annotate mercurial/templatefuncs.py @ 37279:26f6fc179e62

templater: define interface for objects requiring unwrapvalue() unwrapvalue() is changed to not return a lazy bytes generator for "wrapped" types because I want to define the tovalue() interface as such. It's a baby step to unify unwrapvalue() and _unwrapvalue().
author Yuya Nishihara <yuya@tcha.org>
date Sat, 17 Mar 2018 21:03:16 +0900
parents 9e8128e84326
children 41a5d815d2c1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
36922
521f6c7e1756 templater: split template functions to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36921
diff changeset
1 # templatefuncs.py - common template functions
1909
37b9f80a5fbb add doc comments to template code.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1906
diff changeset
2 #
37b9f80a5fbb add doc comments to template code.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1906
diff changeset
3 # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
37b9f80a5fbb add doc comments to template code.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1906
diff changeset
4 #
8225
46293a0c7e9f updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents: 8223
diff changeset
5 # This software may be used and distributed according to the terms of the
10263
25e572394f5c Update license to GPLv2+
Matt Mackall <mpm@selenic.com>
parents: 9842
diff changeset
6 # GNU General Public License version 2 or any later version.
1909
37b9f80a5fbb add doc comments to template code.
Vadim Gelfer <vadim.gelfer@gmail.com>
parents: 1906
diff changeset
7
36922
521f6c7e1756 templater: split template functions to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36921
diff changeset
8 from __future__ import absolute_import
25985
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
9
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
10 import re
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
11
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
12 from .i18n import _
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
13 from . import (
31521
44c591f63458 templater: make pad() strip color codes before computing width (issue5416)
Yuya Nishihara <yuya@tcha.org>
parents: 31520
diff changeset
14 color,
31520
6f150bb19317 templater: make pad() compute actual width
Yuya Nishihara <yuya@tcha.org>
parents: 31519
diff changeset
15 encoding,
25985
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
16 error,
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
17 minirst,
33993
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
18 obsutil,
30615
bb77654dc7ae py3: replace os.sep with pycompat.ossep (part 3 of 4)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 30332
diff changeset
19 pycompat,
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
20 registrar,
25985
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
21 revset as revsetmod,
31024
0b8356705de6 revset: split language services to revsetlang module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30625
diff changeset
22 revsetlang,
34458
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
23 scmutil,
25985
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
24 templatefilters,
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
25 templatekw,
36913
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
26 templateutil,
25985
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
27 util,
7eb357b5f774 templater: use absolute_import
Gregory Szorc <gregory.szorc@gmail.com>
parents: 25815
diff changeset
28 )
37210
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
29 from .utils import (
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
30 dateutil,
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
31 stringutil,
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
32 )
13176
895f54a79c6e templater: use the parser.py parser to extend the templater syntax
Matt Mackall <mpm@selenic.com>
parents: 13175
diff changeset
33
36913
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
34 evalrawexp = templateutil.evalrawexp
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
35 evalfuncarg = templateutil.evalfuncarg
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
36 evalboolean = templateutil.evalboolean
37224
67efce231633 templater: factor out function that parses argument as date tuple
Yuya Nishihara <yuya@tcha.org>
parents: 37210
diff changeset
37 evaldate = templateutil.evaldate
36913
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
38 evalinteger = templateutil.evalinteger
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
39 evalstring = templateutil.evalstring
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
40 evalstringliteral = templateutil.evalstringliteral
36443
8dbd97aef915 templater: move specialized exception types to top
Yuya Nishihara <yuya@tcha.org>
parents: 36245
diff changeset
41
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
42 # dict of template built-in functions
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
43 funcs = {}
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
44 templatefunc = registrar.templatefunc(funcs)
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
45
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
46 @templatefunc('date(date[, fmt])')
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
47 def date(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
48 """Format a date. See :hg:`help dates` for formatting
26106
c568c4db036f templatefilters: remove redundant 'date' and 'strip' filters
Yuya Nishihara <yuya@tcha.org>
parents: 26105
diff changeset
49 strings. The default is a Unix date format, including the timezone:
c568c4db036f templatefilters: remove redundant 'date' and 'strip' filters
Yuya Nishihara <yuya@tcha.org>
parents: 26105
diff changeset
50 "Mon Sep 04 15:13:13 2006 0700"."""
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
51 if not (1 <= len(args) <= 2):
23112
3226ed457928 i18n: add i18n comment to error messages of template functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22844
diff changeset
52 # i18n: "date" is a keyword
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
53 raise error.ParseError(_("date expects one or two arguments"))
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
54
37225
e70a90a72b80 templatefuncs: use evaldate() where seems appropriate
Yuya Nishihara <yuya@tcha.org>
parents: 37224
diff changeset
55 date = evaldate(context, mapping, args[0],
e70a90a72b80 templatefuncs: use evaldate() where seems appropriate
Yuya Nishihara <yuya@tcha.org>
parents: 37224
diff changeset
56 # i18n: "date" is a keyword
e70a90a72b80 templatefuncs: use evaldate() where seems appropriate
Yuya Nishihara <yuya@tcha.org>
parents: 37224
diff changeset
57 _("date expects a date information"))
24903
09124cce913f templater: fix crash by passing invalid object to date() function
Yuya Nishihara <yuya@tcha.org>
parents: 24886
diff changeset
58 fmt = None
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
59 if len(args) == 2:
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
60 fmt = evalstring(context, mapping, args[1])
37225
e70a90a72b80 templatefuncs: use evaldate() where seems appropriate
Yuya Nishihara <yuya@tcha.org>
parents: 37224
diff changeset
61 if fmt is None:
e70a90a72b80 templatefuncs: use evaldate() where seems appropriate
Yuya Nishihara <yuya@tcha.org>
parents: 37224
diff changeset
62 return dateutil.datestr(date)
e70a90a72b80 templatefuncs: use evaldate() where seems appropriate
Yuya Nishihara <yuya@tcha.org>
parents: 37224
diff changeset
63 else:
e70a90a72b80 templatefuncs: use evaldate() where seems appropriate
Yuya Nishihara <yuya@tcha.org>
parents: 37224
diff changeset
64 return dateutil.datestr(date, fmt)
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
65
31928
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
66 @templatefunc('dict([[key=]value...])', argspec='*args **kwargs')
31926
932241b8c644 templater: add dict() constructor
Yuya Nishihara <yuya@tcha.org>
parents: 31922
diff changeset
67 def dict_(context, mapping, args):
31928
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
68 """Construct a dict from key-value pairs. A key may be omitted if
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
69 a value expression can provide an unambiguous name."""
31926
932241b8c644 templater: add dict() constructor
Yuya Nishihara <yuya@tcha.org>
parents: 31922
diff changeset
70 data = util.sortdict()
31928
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
71
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
72 for v in args['args']:
36913
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
73 k = templateutil.findsymbolicname(v)
31928
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
74 if not k:
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
75 raise error.ParseError(_('dict key cannot be inferred'))
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
76 if k in data or k in args['kwargs']:
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
77 raise error.ParseError(_("duplicated dict key '%s' inferred") % k)
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
78 data[k] = evalfuncarg(context, mapping, v)
277b3e2d711b templater: add shorthand for building a dict like {"key": key}
Yuya Nishihara <yuya@tcha.org>
parents: 31927
diff changeset
79
31926
932241b8c644 templater: add dict() constructor
Yuya Nishihara <yuya@tcha.org>
parents: 31922
diff changeset
80 data.update((k, evalfuncarg(context, mapping, v))
932241b8c644 templater: add dict() constructor
Yuya Nishihara <yuya@tcha.org>
parents: 31922
diff changeset
81 for k, v in args['kwargs'].iteritems())
36921
32f9b7e3f056 templater: move hybrid class and functions to templateutil module
Yuya Nishihara <yuya@tcha.org>
parents: 36920
diff changeset
82 return templateutil.hybriddict(data)
31926
932241b8c644 templater: add dict() constructor
Yuya Nishihara <yuya@tcha.org>
parents: 31922
diff changeset
83
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
84 @templatefunc('diff([includepattern [, excludepattern]])')
22434
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
85 def diff(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
86 """Show a diff, optionally
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
87 specifying files to include or exclude."""
22434
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
88 if len(args) > 2:
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
89 # i18n: "diff" is a keyword
27293
9e06e7fb037d grammar: favor zero, one, two over ... or no
timeless <timeless@mozdev.org>
parents: 26587
diff changeset
90 raise error.ParseError(_("diff expects zero, one, or two arguments"))
22434
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
91
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
92 def getpatterns(i):
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
93 if i < len(args):
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
94 s = evalstring(context, mapping, args[i]).strip()
22434
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
95 if s:
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
96 return [s]
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
97 return []
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
98
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
99 ctx = context.resource(mapping, 'ctx')
22434
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
100 chunks = ctx.diff(match=ctx.match([], getpatterns(0), getpatterns(1)))
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
101
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
102 return ''.join(chunks)
40ce05b50148 templater: add "diff" template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22304
diff changeset
103
34458
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
104 @templatefunc('extdata(source)', argspec='source')
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
105 def extdata(context, mapping, args):
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
106 """Show a text read from the specified extdata source. (EXPERIMENTAL)"""
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
107 if 'source' not in args:
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
108 # i18n: "extdata" is a keyword
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
109 raise error.ParseError(_('extdata expects one argument'))
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
110
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
111 source = evalstring(context, mapping, args['source'])
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
112 cache = context.resource(mapping, 'cache').setdefault('extdata', {})
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
113 ctx = context.resource(mapping, 'ctx')
34458
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
114 if source in cache:
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
115 data = cache[source]
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
116 else:
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
117 data = cache[source] = scmutil.extdatasource(ctx.repo(), source)
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
118 return data.get(ctx.rev(), '')
a1b89c8ad32d templater: add experimental support for extdata
Yuya Nishihara <yuya@tcha.org>
parents: 34346
diff changeset
119
30008
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
120 @templatefunc('files(pattern)')
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
121 def files(context, mapping, args):
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
122 """All files of the current changeset matching the pattern. See
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
123 :hg:`help patterns`."""
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
124 if not len(args) == 1:
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
125 # i18n: "files" is a keyword
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
126 raise error.ParseError(_("files expects one argument"))
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
127
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
128 raw = evalstring(context, mapping, args[0])
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
129 ctx = context.resource(mapping, 'ctx')
30008
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
130 m = ctx.match([raw])
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
131 files = list(ctx.matches(m))
36921
32f9b7e3f056 templater: move hybrid class and functions to templateutil module
Yuya Nishihara <yuya@tcha.org>
parents: 36920
diff changeset
132 return templateutil.compatlist(context, mapping, "file", files)
30008
e83f89d3b1f7 templates: add built-in files() function
Hannes Oldenburg <hannes.christian.oldenburg@gmail.com>
parents: 29848
diff changeset
133
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
134 @templatefunc('fill(text[, width[, initialident[, hangindent]]])')
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
135 def fill(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
136 """Fill many
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
137 paragraphs with optional indentation. See the "fill" filter."""
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
138 if not (1 <= len(args) <= 4):
23112
3226ed457928 i18n: add i18n comment to error messages of template functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22844
diff changeset
139 # i18n: "fill" is a keyword
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
140 raise error.ParseError(_("fill expects one to four arguments"))
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
141
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
142 text = evalstring(context, mapping, args[0])
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
143 width = 76
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
144 initindent = ''
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
145 hangindent = ''
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
146 if 2 <= len(args) <= 4:
28343
a6c2310b3827 templater: factor out function that evaluates argument as integer
Yuya Nishihara <yuya@tcha.org>
parents: 28334
diff changeset
147 width = evalinteger(context, mapping, args[1],
a6c2310b3827 templater: factor out function that evaluates argument as integer
Yuya Nishihara <yuya@tcha.org>
parents: 28334
diff changeset
148 # i18n: "fill" is a keyword
a6c2310b3827 templater: factor out function that evaluates argument as integer
Yuya Nishihara <yuya@tcha.org>
parents: 28334
diff changeset
149 _("fill expects an integer width"))
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
150 try:
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
151 initindent = evalstring(context, mapping, args[2])
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
152 hangindent = evalstring(context, mapping, args[3])
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
153 except IndexError:
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
154 pass
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
155
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
156 return templatefilters.fill(text, width, initindent, hangindent)
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
157
31169
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
158 @templatefunc('formatnode(node)')
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
159 def formatnode(context, mapping, args):
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
160 """Obtain the preferred form of a changeset hash. (DEPRECATED)"""
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
161 if len(args) != 1:
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
162 # i18n: "formatnode" is a keyword
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
163 raise error.ParseError(_("formatnode expects one argument"))
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
164
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
165 ui = context.resource(mapping, 'ui')
31169
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
166 node = evalstring(context, mapping, args[0])
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
167 if ui.debugflag:
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
168 return node
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
169 return templatefilters.short(node)
48a8b2e5fe31 templater: port formatnode filter from changeset_templater
Yuya Nishihara <yuya@tcha.org>
parents: 31024
diff changeset
170
37210
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
171 @templatefunc('mailmap(author)')
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
172 def mailmap(context, mapping, args):
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
173 """Return the author, updated according to the value
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
174 set in the .mailmap file"""
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
175 if len(args) != 1:
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
176 raise error.ParseError(_("mailmap expects one argument"))
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
177
37260
8e57c3b0dce4 templatefuncs: do not crash because of invalid value fed to mailmap()
Yuya Nishihara <yuya@tcha.org>
parents: 37244
diff changeset
178 author = evalstring(context, mapping, args[0])
37210
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
179
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
180 cache = context.resource(mapping, 'cache')
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
181 repo = context.resource(mapping, 'repo')
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
182
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
183 if 'mailmap' not in cache:
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
184 data = repo.wvfs.tryread('.mailmap')
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
185 cache['mailmap'] = stringutil.parsemailmap(data)
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
186
37244
3685a79ea51b templatefuncs: remove redundant "or author" from mailmap return statement
Connor Sheehan <sheehan@mozilla.com>
parents: 37225
diff changeset
187 return stringutil.mapname(cache['mailmap'], author)
37210
2a2ce93e12f4 templatefuncs: add mailmap template function
Connor Sheehan <sheehan@mozilla.com>
parents: 37163
diff changeset
188
31887
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
189 @templatefunc('pad(text, width[, fillchar=\' \'[, left=False]])',
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
190 argspec='text width fillchar left')
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
191 def pad(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
192 """Pad text with a
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
193 fill character."""
31887
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
194 if 'text' not in args or 'width' not in args:
23112
3226ed457928 i18n: add i18n comment to error messages of template functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22844
diff changeset
195 # i18n: "pad" is a keyword
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
196 raise error.ParseError(_("pad() expects two to four arguments"))
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
197
31887
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
198 width = evalinteger(context, mapping, args['width'],
28345
d81437c91a26 templater: fix pad() to evaluate int argument and handle error
Yuya Nishihara <yuya@tcha.org>
parents: 28344
diff changeset
199 # i18n: "pad" is a keyword
d81437c91a26 templater: fix pad() to evaluate int argument and handle error
Yuya Nishihara <yuya@tcha.org>
parents: 28344
diff changeset
200 _("pad() expects an integer width"))
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
201
31887
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
202 text = evalstring(context, mapping, args['text'])
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
203
29818
407879b0893b templater: rename "right" argument of pad() function
Yuya Nishihara <yuya@tcha.org>
parents: 29817
diff changeset
204 left = False
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
205 fillchar = ' '
31887
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
206 if 'fillchar' in args:
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
207 fillchar = evalstring(context, mapping, args['fillchar'])
31521
44c591f63458 templater: make pad() strip color codes before computing width (issue5416)
Yuya Nishihara <yuya@tcha.org>
parents: 31520
diff changeset
208 if len(color.stripeffects(fillchar)) != 1:
31519
3725986b151a templater: reject bad fillchar argument passed to pad()
Yuya Nishihara <yuya@tcha.org>
parents: 31169
diff changeset
209 # i18n: "pad" is a keyword
3725986b151a templater: reject bad fillchar argument passed to pad()
Yuya Nishihara <yuya@tcha.org>
parents: 31169
diff changeset
210 raise error.ParseError(_("pad() expects a single fill character"))
31887
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
211 if 'left' in args:
f7b3677f66cd templater: port pad() to take keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31886
diff changeset
212 left = evalboolean(context, mapping, args['left'])
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
213
31521
44c591f63458 templater: make pad() strip color codes before computing width (issue5416)
Yuya Nishihara <yuya@tcha.org>
parents: 31520
diff changeset
214 fillwidth = width - encoding.colwidth(color.stripeffects(text))
31520
6f150bb19317 templater: make pad() compute actual width
Yuya Nishihara <yuya@tcha.org>
parents: 31519
diff changeset
215 if fillwidth <= 0:
6f150bb19317 templater: make pad() compute actual width
Yuya Nishihara <yuya@tcha.org>
parents: 31519
diff changeset
216 return text
29818
407879b0893b templater: rename "right" argument of pad() function
Yuya Nishihara <yuya@tcha.org>
parents: 29817
diff changeset
217 if left:
31520
6f150bb19317 templater: make pad() compute actual width
Yuya Nishihara <yuya@tcha.org>
parents: 31519
diff changeset
218 return fillchar * fillwidth + text
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
219 else:
31520
6f150bb19317 templater: make pad() compute actual width
Yuya Nishihara <yuya@tcha.org>
parents: 31519
diff changeset
220 return text + fillchar * fillwidth
20370
aa51392da507 template: add pad function for padding output
Durham Goode <durham@fb.com>
parents: 20369
diff changeset
221
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
222 @templatefunc('indent(text, indentchars[, firstline])')
25489
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
223 def indent(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
224 """Indents all non-empty lines
25489
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
225 with the characters given in the indentchars string. An optional
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
226 third parameter will override the indent for the first line only
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
227 if present."""
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
228 if not (2 <= len(args) <= 3):
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
229 # i18n: "indent" is a keyword
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
230 raise error.ParseError(_("indent() expects two or three arguments"))
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
231
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
232 text = evalstring(context, mapping, args[0])
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
233 indent = evalstring(context, mapping, args[1])
25489
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
234
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
235 if len(args) == 3:
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
236 firstline = evalstring(context, mapping, args[2])
25489
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
237 else:
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
238 firstline = indent
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
239
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
240 # the indent function doesn't indent the first line, so we do it here
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
241 return templatefilters.indent(firstline + text, indent)
ef8956aa8755 templater: introduce indent function
Ryan McElroy <rmcelroy@fb.com>
parents: 25096
diff changeset
242
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
243 @templatefunc('get(dict, key)')
18582
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
244 def get(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
245 """Get an attribute/key from an object. Some keywords
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
246 are complex types. This function allows you to obtain the value of an
26197
fb6c08a9b40a templater: fix get English
timeless@mozdev.org
parents: 26188
diff changeset
247 attribute on these types."""
18582
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
248 if len(args) != 2:
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
249 # i18n: "get" is a keyword
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
250 raise error.ParseError(_("get() expects two arguments"))
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
251
28331
2874db5462d3 templater: fix get() to evaluate arguments eagerly
Yuya Nishihara <yuya@tcha.org>
parents: 28225
diff changeset
252 dictarg = evalfuncarg(context, mapping, args[0])
18582
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
253 if not util.safehasattr(dictarg, 'get'):
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
254 # i18n: "get" is a keyword
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
255 raise error.ParseError(_("get() expects a dict as first argument"))
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
256
28331
2874db5462d3 templater: fix get() to evaluate arguments eagerly
Yuya Nishihara <yuya@tcha.org>
parents: 28225
diff changeset
257 key = evalfuncarg(context, mapping, args[1])
36913
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
258 return templateutil.getdictitem(dictarg, key)
18582
ef78450c8df6 templater: add get() function to access dict element (e.g. extra)
Benoit Boissinot <benoit.boissinot@ens-lyon.org>
parents: 18289
diff changeset
259
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
260 @templatefunc('if(expr, then[, else])')
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
261 def if_(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
262 """Conditionally execute based on the result of
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
263 an expression."""
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
264 if not (2 <= len(args) <= 3):
17890
ca6850b9dd9e i18n: add "i18n" comment to error messages of template functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 17729
diff changeset
265 # i18n: "if" is a keyword
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
266 raise error.ParseError(_("if expects two or three arguments"))
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
267
29816
034412ca28c3 templater: fix if() to not evaluate False as bool('False')
Yuya Nishihara <yuya@tcha.org>
parents: 29815
diff changeset
268 test = evalboolean(context, mapping, args[0])
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
269 if test:
37015
a318bb154d42 templatefuncs: do not stringify result of if*() expression
Yuya Nishihara <yuya@tcha.org>
parents: 36922
diff changeset
270 return evalrawexp(context, mapping, args[1])
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
271 elif len(args) == 3:
37015
a318bb154d42 templatefuncs: do not stringify result of if*() expression
Yuya Nishihara <yuya@tcha.org>
parents: 36922
diff changeset
272 return evalrawexp(context, mapping, args[2])
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
273
30049
f18cc848b48e templater: use "needle" and "haystack" as (meta-)variables for ifcontains()
Anton Shestakov <av6@dwimlabs.net>
parents: 30008
diff changeset
274 @templatefunc('ifcontains(needle, haystack, then[, else])')
20518
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
275 def ifcontains(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
276 """Conditionally execute based
30049
f18cc848b48e templater: use "needle" and "haystack" as (meta-)variables for ifcontains()
Anton Shestakov <av6@dwimlabs.net>
parents: 30008
diff changeset
277 on whether the item "needle" is in "haystack"."""
20518
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
278 if not (3 <= len(args) <= 4):
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
279 # i18n: "ifcontains" is a keyword
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
280 raise error.ParseError(_("ifcontains expects three or four arguments"))
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
281
30049
f18cc848b48e templater: use "needle" and "haystack" as (meta-)variables for ifcontains()
Anton Shestakov <av6@dwimlabs.net>
parents: 30008
diff changeset
282 haystack = evalfuncarg(context, mapping, args[1])
37163
0fb28899e81a templater: factor out unwrapastype() from evalastype()
Yuya Nishihara <yuya@tcha.org>
parents: 37015
diff changeset
283 keytype = getattr(haystack, 'keytype', None)
34659
3edfd472f3cb templater: fix ifcontains() to handle type mismatch gracefully
Yuya Nishihara <yuya@tcha.org>
parents: 34581
diff changeset
284 try:
37163
0fb28899e81a templater: factor out unwrapastype() from evalastype()
Yuya Nishihara <yuya@tcha.org>
parents: 37015
diff changeset
285 needle = evalrawexp(context, mapping, args[0])
37272
7d3bc1d4e871 templater: pass (context, mapping) down to unwraphybrid()
Yuya Nishihara <yuya@tcha.org>
parents: 37260
diff changeset
286 needle = templateutil.unwrapastype(context, mapping, needle,
7d3bc1d4e871 templater: pass (context, mapping) down to unwraphybrid()
Yuya Nishihara <yuya@tcha.org>
parents: 37260
diff changeset
287 keytype or bytes)
34659
3edfd472f3cb templater: fix ifcontains() to handle type mismatch gracefully
Yuya Nishihara <yuya@tcha.org>
parents: 34581
diff changeset
288 found = (needle in haystack)
3edfd472f3cb templater: fix ifcontains() to handle type mismatch gracefully
Yuya Nishihara <yuya@tcha.org>
parents: 34581
diff changeset
289 except error.ParseError:
3edfd472f3cb templater: fix ifcontains() to handle type mismatch gracefully
Yuya Nishihara <yuya@tcha.org>
parents: 34581
diff changeset
290 found = False
20518
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
291
34659
3edfd472f3cb templater: fix ifcontains() to handle type mismatch gracefully
Yuya Nishihara <yuya@tcha.org>
parents: 34581
diff changeset
292 if found:
37015
a318bb154d42 templatefuncs: do not stringify result of if*() expression
Yuya Nishihara <yuya@tcha.org>
parents: 36922
diff changeset
293 return evalrawexp(context, mapping, args[2])
20518
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
294 elif len(args) == 4:
37015
a318bb154d42 templatefuncs: do not stringify result of if*() expression
Yuya Nishihara <yuya@tcha.org>
parents: 36922
diff changeset
295 return evalrawexp(context, mapping, args[3])
20518
1e43f15a647f template: add ifcontains template function
Durham Goode <durham@fb.com>
parents: 20371
diff changeset
296
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
297 @templatefunc('ifeq(expr1, expr2, then[, else])')
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
298 def ifeq(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
299 """Conditionally execute based on
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
300 whether 2 items are equivalent."""
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
301 if not (3 <= len(args) <= 4):
17890
ca6850b9dd9e i18n: add "i18n" comment to error messages of template functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 17729
diff changeset
302 # i18n: "ifeq" is a keyword
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
303 raise error.ParseError(_("ifeq expects three or four arguments"))
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
304
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
305 test = evalstring(context, mapping, args[0])
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
306 match = evalstring(context, mapping, args[1])
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
307 if test == match:
37015
a318bb154d42 templatefuncs: do not stringify result of if*() expression
Yuya Nishihara <yuya@tcha.org>
parents: 36922
diff changeset
308 return evalrawexp(context, mapping, args[2])
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
309 elif len(args) == 4:
37015
a318bb154d42 templatefuncs: do not stringify result of if*() expression
Yuya Nishihara <yuya@tcha.org>
parents: 36922
diff changeset
310 return evalrawexp(context, mapping, args[3])
17636
ce18dbcd91c8 templater: add if/ifeq conditionals
Matt Mackall <mpm@selenic.com>
parents: 17635
diff changeset
311
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
312 @templatefunc('join(list, sep)')
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
313 def join(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
314 """Join items in a list with a delimiter."""
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
315 if not (1 <= len(args) <= 2):
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
316 # i18n: "join" is a keyword
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
317 raise error.ParseError(_("join expects one or two arguments"))
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
318
34326
e60c601953d7 templater: extract helper to just evaluate template expression
Yuya Nishihara <yuya@tcha.org>
parents: 34325
diff changeset
319 # TODO: perhaps this should be evalfuncarg(), but it can't because hgweb
e60c601953d7 templater: extract helper to just evaluate template expression
Yuya Nishihara <yuya@tcha.org>
parents: 34325
diff changeset
320 # abuses generator as a keyword that returns a list of dicts.
e60c601953d7 templater: extract helper to just evaluate template expression
Yuya Nishihara <yuya@tcha.org>
parents: 34325
diff changeset
321 joinset = evalrawexp(context, mapping, args[0])
37277
9e8128e84326 templater: pass (context, mapping) down to unwrapvalue()
Yuya Nishihara <yuya@tcha.org>
parents: 37272
diff changeset
322 joinset = templateutil.unwrapvalue(context, mapping, joinset)
34328
dd28b1f55eb8 templatekw: just pass underlying value (or key) to joinfmt() function
Yuya Nishihara <yuya@tcha.org>
parents: 34326
diff changeset
323 joinfmt = getattr(joinset, 'joinfmt', pycompat.identity)
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
324 joiner = " "
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
325 if len(args) > 1:
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
326 joiner = evalstring(context, mapping, args[1])
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
327
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
328 first = True
36544
a16fceb686a7 py3: fix join(), min(), and max() template functions over string
Yuya Nishihara <yuya@tcha.org>
parents: 36509
diff changeset
329 for x in pycompat.maybebytestr(joinset):
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
330 if first:
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
331 first = False
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
332 else:
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
333 yield joiner
34328
dd28b1f55eb8 templatekw: just pass underlying value (or key) to joinfmt() function
Yuya Nishihara <yuya@tcha.org>
parents: 34326
diff changeset
334 yield joinfmt(x)
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
335
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
336 @templatefunc('label(label, expr)')
18289
9bfb53106328 templater: add no-op template function 'label'
Sean Farley <sean.michael.farley@gmail.com>
parents: 17991
diff changeset
337 def label(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
338 """Apply a label to generated content. Content with
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
339 a label applied can result in additional post-processing, such as
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
340 automatic colorization."""
18289
9bfb53106328 templater: add no-op template function 'label'
Sean Farley <sean.michael.farley@gmail.com>
parents: 17991
diff changeset
341 if len(args) != 2:
9bfb53106328 templater: add no-op template function 'label'
Sean Farley <sean.michael.farley@gmail.com>
parents: 17991
diff changeset
342 # i18n: "label" is a keyword
9bfb53106328 templater: add no-op template function 'label'
Sean Farley <sean.michael.farley@gmail.com>
parents: 17991
diff changeset
343 raise error.ParseError(_("label expects two arguments"))
9bfb53106328 templater: add no-op template function 'label'
Sean Farley <sean.michael.farley@gmail.com>
parents: 17991
diff changeset
344
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
345 ui = context.resource(mapping, 'ui')
28374
af3bd9d1dbc1 templater: move label() function from color extension
Yuya Nishihara <yuya@tcha.org>
parents: 28373
diff changeset
346 thing = evalstring(context, mapping, args[1])
af3bd9d1dbc1 templater: move label() function from color extension
Yuya Nishihara <yuya@tcha.org>
parents: 28373
diff changeset
347 # preserve unknown symbol as literal so effects like 'red', 'bold',
af3bd9d1dbc1 templater: move label() function from color extension
Yuya Nishihara <yuya@tcha.org>
parents: 28373
diff changeset
348 # etc. don't need to be quoted
af3bd9d1dbc1 templater: move label() function from color extension
Yuya Nishihara <yuya@tcha.org>
parents: 28373
diff changeset
349 label = evalstringliteral(context, mapping, args[0])
af3bd9d1dbc1 templater: move label() function from color extension
Yuya Nishihara <yuya@tcha.org>
parents: 28373
diff changeset
350
28384
3356bf61fa25 formatter: make labels work with templated output
Kostia Balytskyi <ikostia@fb.com>
parents: 28374
diff changeset
351 return ui.label(thing, label)
18289
9bfb53106328 templater: add no-op template function 'label'
Sean Farley <sean.michael.farley@gmail.com>
parents: 17991
diff changeset
352
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
353 @templatefunc('latesttag([pattern])')
26485
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
354 def latesttag(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
355 """The global tags matching the given pattern on the
31850
f0d719e513fc templatekw: clarify the result of {latesttag} when no tag exists
Matt Harbison <matt_harbison@yahoo.com>
parents: 31807
diff changeset
356 most recent globally tagged ancestor of this changeset.
f0d719e513fc templatekw: clarify the result of {latesttag} when no tag exists
Matt Harbison <matt_harbison@yahoo.com>
parents: 31807
diff changeset
357 If no such tags exist, the "{tag}" template resolves to
f0d719e513fc templatekw: clarify the result of {latesttag} when no tag exists
Matt Harbison <matt_harbison@yahoo.com>
parents: 31807
diff changeset
358 the string "null"."""
26485
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
359 if len(args) > 1:
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
360 # i18n: "latesttag" is a keyword
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
361 raise error.ParseError(_("latesttag expects at most one argument"))
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
362
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
363 pattern = None
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
364 if len(args) == 1:
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
365 pattern = evalstring(context, mapping, args[0])
36596
b5d39a09656a templatekw: switch latesttags template keywords to new API
Yuya Nishihara <yuya@tcha.org>
parents: 36595
diff changeset
366 return templatekw.showlatesttags(context, mapping, pattern)
26485
43bf9471fae9 templater: introduce {latesttag()} function to match a pattern (issue4184)
Matt Harbison <matt_harbison@yahoo.com>
parents: 26334
diff changeset
367
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
368 @templatefunc('localdate(date[, tz])')
26127
7012be5ab5bd templater: port localdate filter to a function
Yuya Nishihara <yuya@tcha.org>
parents: 26125
diff changeset
369 def localdate(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
370 """Converts a date to the specified timezone.
26128
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
371 The default is local date."""
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
372 if not (1 <= len(args) <= 2):
26127
7012be5ab5bd templater: port localdate filter to a function
Yuya Nishihara <yuya@tcha.org>
parents: 26125
diff changeset
373 # i18n: "localdate" is a keyword
26128
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
374 raise error.ParseError(_("localdate expects one or two arguments"))
26127
7012be5ab5bd templater: port localdate filter to a function
Yuya Nishihara <yuya@tcha.org>
parents: 26125
diff changeset
375
37224
67efce231633 templater: factor out function that parses argument as date tuple
Yuya Nishihara <yuya@tcha.org>
parents: 37210
diff changeset
376 date = evaldate(context, mapping, args[0],
67efce231633 templater: factor out function that parses argument as date tuple
Yuya Nishihara <yuya@tcha.org>
parents: 37210
diff changeset
377 # i18n: "localdate" is a keyword
67efce231633 templater: factor out function that parses argument as date tuple
Yuya Nishihara <yuya@tcha.org>
parents: 37210
diff changeset
378 _("localdate expects a date information"))
26128
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
379 if len(args) >= 2:
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
380 tzoffset = None
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
381 tz = evalfuncarg(context, mapping, args[1])
36550
7f6be7121b28 py3: replace type 'str' by 'bytes' in templater.py
Yuya Nishihara <yuya@tcha.org>
parents: 36546
diff changeset
382 if isinstance(tz, bytes):
36607
c6061cadb400 util: extract all date-related utils in utils/dateutil module
Boris Feld <boris.feld@octobus.net>
parents: 36596
diff changeset
383 tzoffset, remainder = dateutil.parsetimezone(tz)
29636
84ef4517de03 date: refactor timezone parsing
Matt Mackall <mpm@selenic.com>
parents: 29085
diff changeset
384 if remainder:
84ef4517de03 date: refactor timezone parsing
Matt Mackall <mpm@selenic.com>
parents: 29085
diff changeset
385 tzoffset = None
26128
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
386 if tzoffset is None:
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
387 try:
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
388 tzoffset = int(tz)
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
389 except (TypeError, ValueError):
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
390 # i18n: "localdate" is a keyword
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
391 raise error.ParseError(_("localdate expects a timezone"))
51f6940d3b4f templater: add optional timezone argument to localdate()
Yuya Nishihara <yuya@tcha.org>
parents: 26127
diff changeset
392 else:
36607
c6061cadb400 util: extract all date-related utils in utils/dateutil module
Boris Feld <boris.feld@octobus.net>
parents: 36596
diff changeset
393 tzoffset = dateutil.makedate()[1]
26127
7012be5ab5bd templater: port localdate filter to a function
Yuya Nishihara <yuya@tcha.org>
parents: 26125
diff changeset
394 return (date[0], tzoffset)
7012be5ab5bd templater: port localdate filter to a function
Yuya Nishihara <yuya@tcha.org>
parents: 26125
diff changeset
395
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
396 @templatefunc('max(iterable)')
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
397 def max_(context, mapping, args, **kwargs):
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
398 """Return the max of an iterable"""
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
399 if len(args) != 1:
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
400 # i18n: "max" is a keyword
35386
fdd09d87635b templater: fix "one arguments"
Anton Shestakov <av6@dwimlabs.net>
parents: 34838
diff changeset
401 raise error.ParseError(_("max expects one argument"))
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
402
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
403 iterable = evalfuncarg(context, mapping, args[0])
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
404 try:
36544
a16fceb686a7 py3: fix join(), min(), and max() template functions over string
Yuya Nishihara <yuya@tcha.org>
parents: 36509
diff changeset
405 x = max(pycompat.maybebytestr(iterable))
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
406 except (TypeError, ValueError):
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
407 # i18n: "max" is a keyword
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
408 raise error.ParseError(_("max first argument should be an iterable"))
36921
32f9b7e3f056 templater: move hybrid class and functions to templateutil module
Yuya Nishihara <yuya@tcha.org>
parents: 36920
diff changeset
409 return templateutil.wraphybridvalue(iterable, x, x)
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
410
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
411 @templatefunc('min(iterable)')
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
412 def min_(context, mapping, args, **kwargs):
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
413 """Return the min of an iterable"""
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
414 if len(args) != 1:
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
415 # i18n: "min" is a keyword
35386
fdd09d87635b templater: fix "one arguments"
Anton Shestakov <av6@dwimlabs.net>
parents: 34838
diff changeset
416 raise error.ParseError(_("min expects one argument"))
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
417
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
418 iterable = evalfuncarg(context, mapping, args[0])
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
419 try:
36544
a16fceb686a7 py3: fix join(), min(), and max() template functions over string
Yuya Nishihara <yuya@tcha.org>
parents: 36509
diff changeset
420 x = min(pycompat.maybebytestr(iterable))
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
421 except (TypeError, ValueError):
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
422 # i18n: "min" is a keyword
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
423 raise error.ParseError(_("min first argument should be an iterable"))
36921
32f9b7e3f056 templater: move hybrid class and functions to templateutil module
Yuya Nishihara <yuya@tcha.org>
parents: 36920
diff changeset
424 return templateutil.wraphybridvalue(iterable, x, x)
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
425
30115
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
426 @templatefunc('mod(a, b)')
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
427 def mod(context, mapping, args):
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
428 """Calculate a mod b such that a / b + a mod b == a"""
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
429 if not len(args) == 2:
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
430 # i18n: "mod" is a keyword
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
431 raise error.ParseError(_("mod expects two arguments"))
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
432
30116
1c01fa29630f templater: handle division by zero in arithmetic
Simon Farnsworth <simonfar@fb.com>
parents: 30115
diff changeset
433 func = lambda a, b: a % b
36913
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
434 return templateutil.runarithmetic(context, mapping,
da2977e674a3 templater: extract template evaluation utility to new module
Yuya Nishihara <yuya@tcha.org>
parents: 36912
diff changeset
435 (func, args[0], args[1]))
30115
8e42dfde93d1 templater: provide arithmetic operations on integers
Simon Farnsworth <simonfar@fb.com>
parents: 30083
diff changeset
436
34287
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
437 @templatefunc('obsfateoperations(markers)')
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
438 def obsfateoperations(context, mapping, args):
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
439 """Compute obsfate related information based on markers (EXPERIMENTAL)"""
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
440 if len(args) != 1:
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
441 # i18n: "obsfateoperations" is a keyword
35386
fdd09d87635b templater: fix "one arguments"
Anton Shestakov <av6@dwimlabs.net>
parents: 34838
diff changeset
442 raise error.ParseError(_("obsfateoperations expects one argument"))
34287
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
443
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
444 markers = evalfuncarg(context, mapping, args[0])
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
445
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
446 try:
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
447 data = obsutil.markersoperations(markers)
36921
32f9b7e3f056 templater: move hybrid class and functions to templateutil module
Yuya Nishihara <yuya@tcha.org>
parents: 36920
diff changeset
448 return templateutil.hybridlist(data, name='operation')
34287
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
449 except (TypeError, KeyError):
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
450 # i18n: "obsfateoperations" is a keyword
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
451 errmsg = _("obsfateoperations first argument should be an iterable")
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
452 raise error.ParseError(errmsg)
7cdc8c5a481a templates: introduce a obsfateoperation() function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34250
diff changeset
453
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
454 @templatefunc('obsfatedate(markers)')
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
455 def obsfatedate(context, mapping, args):
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
456 """Compute obsfate related information based on markers (EXPERIMENTAL)"""
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
457 if len(args) != 1:
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
458 # i18n: "obsfatedate" is a keyword
35386
fdd09d87635b templater: fix "one arguments"
Anton Shestakov <av6@dwimlabs.net>
parents: 34838
diff changeset
459 raise error.ParseError(_("obsfatedate expects one argument"))
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
460
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
461 markers = evalfuncarg(context, mapping, args[0])
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
462
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
463 try:
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
464 data = obsutil.markersdates(markers)
36921
32f9b7e3f056 templater: move hybrid class and functions to templateutil module
Yuya Nishihara <yuya@tcha.org>
parents: 36920
diff changeset
465 return templateutil.hybridlist(data, name='date', fmt='%d %d')
33995
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
466 except (TypeError, KeyError):
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
467 # i18n: "obsfatedate" is a keyword
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
468 errmsg = _("obsfatedate first argument should be an iterable")
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
469 raise error.ParseError(errmsg)
c35c0f54f420 template: compute dates in obsfatedate
Boris Feld <boris.feld@octobus.net>
parents: 33994
diff changeset
470
33994
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
471 @templatefunc('obsfateusers(markers)')
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
472 def obsfateusers(context, mapping, args):
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
473 """Compute obsfate related information based on markers (EXPERIMENTAL)"""
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
474 if len(args) != 1:
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
475 # i18n: "obsfateusers" is a keyword
35386
fdd09d87635b templater: fix "one arguments"
Anton Shestakov <av6@dwimlabs.net>
parents: 34838
diff changeset
476 raise error.ParseError(_("obsfateusers expects one argument"))
33994
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
477
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
478 markers = evalfuncarg(context, mapping, args[0])
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
479
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
480 try:
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
481 data = obsutil.markersusers(markers)
36921
32f9b7e3f056 templater: move hybrid class and functions to templateutil module
Yuya Nishihara <yuya@tcha.org>
parents: 36920
diff changeset
482 return templateutil.hybridlist(data, name='user')
33994
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
483 except (TypeError, KeyError, ValueError):
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
484 # i18n: "obsfateusers" is a keyword
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
485 msg = _("obsfateusers first argument should be an iterable of "
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
486 "obsmakers")
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
487 raise error.ParseError(msg)
38f08eaba6b0 template: compute user in obsfateusers
Boris Feld <boris.feld@octobus.net>
parents: 33993
diff changeset
488
35010
b81ad5b78a81 obsfate: makes successorsetverb takes the markers as argument
Boris Feld <boris.feld@octobus.net>
parents: 34838
diff changeset
489 @templatefunc('obsfateverb(successors, markers)')
33993
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
490 def obsfateverb(context, mapping, args):
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
491 """Compute obsfate related information based on successors (EXPERIMENTAL)"""
35010
b81ad5b78a81 obsfate: makes successorsetverb takes the markers as argument
Boris Feld <boris.feld@octobus.net>
parents: 34838
diff changeset
492 if len(args) != 2:
33993
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
493 # i18n: "obsfateverb" is a keyword
35010
b81ad5b78a81 obsfate: makes successorsetverb takes the markers as argument
Boris Feld <boris.feld@octobus.net>
parents: 34838
diff changeset
494 raise error.ParseError(_("obsfateverb expects two arguments"))
33993
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
495
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
496 successors = evalfuncarg(context, mapping, args[0])
35010
b81ad5b78a81 obsfate: makes successorsetverb takes the markers as argument
Boris Feld <boris.feld@octobus.net>
parents: 34838
diff changeset
497 markers = evalfuncarg(context, mapping, args[1])
33993
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
498
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
499 try:
35010
b81ad5b78a81 obsfate: makes successorsetverb takes the markers as argument
Boris Feld <boris.feld@octobus.net>
parents: 34838
diff changeset
500 return obsutil.obsfateverb(successors, markers)
33993
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
501 except TypeError:
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
502 # i18n: "obsfateverb" is a keyword
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
503 errmsg = _("obsfateverb first argument should be countable")
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
504 raise error.ParseError(errmsg)
3d0f8918351b template: compute verb in obsfateverb
Boris Feld <boris.feld@octobus.net>
parents: 33554
diff changeset
505
30083
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
506 @templatefunc('relpath(path)')
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
507 def relpath(context, mapping, args):
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
508 """Convert a repository-absolute path into a filesystem path relative to
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
509 the current working directory."""
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
510 if len(args) != 1:
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
511 # i18n: "relpath" is a keyword
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
512 raise error.ParseError(_("relpath expects one argument"))
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
513
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
514 repo = context.resource(mapping, 'ctx').repo()
30083
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
515 path = evalstring(context, mapping, args[0])
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
516 return repo.pathto(path)
bd1f043d1ea3 templater: add relpath() to convert repo path to relative path (issue5394)
Yuya Nishihara <yuya@tcha.org>
parents: 30049
diff changeset
517
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
518 @templatefunc('revset(query[, formatargs...])')
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
519 def revset(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
520 """Execute a revision set query. See
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
521 :hg:`help revset`."""
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
522 if not len(args) > 0:
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
523 # i18n: "revset" is a keyword
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
524 raise error.ParseError(_("revset expects one or more arguments"))
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
525
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
526 raw = evalstring(context, mapping, args[0])
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
527 ctx = context.resource(mapping, 'ctx')
24337
696ab1a24ae0 templater: replace 'ctx._repo' with 'ctx.repo()'
Matt Harbison <matt_harbison@yahoo.com>
parents: 24306
diff changeset
528 repo = ctx.repo()
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
529
22304
5678b0e3608f templater: enable alias predicates to be used in "revset()" function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21960
diff changeset
530 def query(expr):
33554
2943141f5e07 revset: pass repo when passing ui
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33017
diff changeset
531 m = revsetmod.match(repo.ui, expr, repo=repo)
24114
fafd9a1284cf revset: make match function initiate query from full set by default
Yuya Nishihara <yuya@tcha.org>
parents: 23167
diff changeset
532 return m(repo)
22304
5678b0e3608f templater: enable alias predicates to be used in "revset()" function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21960
diff changeset
533
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
534 if len(args) > 1:
28333
41373244f4e5 templater: fix revset() to evaluate format arguments eagerly
Yuya Nishihara <yuya@tcha.org>
parents: 28332
diff changeset
535 formatargs = [evalfuncarg(context, mapping, a) for a in args[1:]]
31024
0b8356705de6 revset: split language services to revsetlang module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 30625
diff changeset
536 revs = query(revsetlang.formatspec(raw, *formatargs))
28178
96f2d50fb9f6 templater: factor out type conversion of revset() result
Yuya Nishihara <yuya@tcha.org>
parents: 27940
diff changeset
537 revs = list(revs)
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
538 else:
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
539 cache = context.resource(mapping, 'cache')
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
540 revsetcache = cache.setdefault("revsetcache", {})
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
541 if raw in revsetcache:
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
542 revs = revsetcache[raw]
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
543 else:
22304
5678b0e3608f templater: enable alias predicates to be used in "revset()" function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21960
diff changeset
544 revs = query(raw)
28178
96f2d50fb9f6 templater: factor out type conversion of revset() result
Yuya Nishihara <yuya@tcha.org>
parents: 27940
diff changeset
545 revs = list(revs)
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
546 revsetcache[raw] = revs
36595
2da414105809 templatekw: switch revset() to new API
Yuya Nishihara <yuya@tcha.org>
parents: 36591
diff changeset
547 return templatekw.showrevslist(context, mapping, "revision", revs)
20519
cda9d2b6beab template: add revset() template function
Durham Goode <durham@fb.com>
parents: 20518
diff changeset
548
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
549 @templatefunc('rstdoc(text, style)')
18747
f5db3092790f hgweb: generate HTML documentation
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 18582
diff changeset
550 def rstdoc(context, mapping, args):
30332
318a24b52eeb spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents: 30232
diff changeset
551 """Format reStructuredText."""
18747
f5db3092790f hgweb: generate HTML documentation
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 18582
diff changeset
552 if len(args) != 2:
f5db3092790f hgweb: generate HTML documentation
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 18582
diff changeset
553 # i18n: "rstdoc" is a keyword
f5db3092790f hgweb: generate HTML documentation
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 18582
diff changeset
554 raise error.ParseError(_("rstdoc expects two arguments"))
f5db3092790f hgweb: generate HTML documentation
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 18582
diff changeset
555
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
556 text = evalstring(context, mapping, args[0])
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
557 style = evalstring(context, mapping, args[1])
18747
f5db3092790f hgweb: generate HTML documentation
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 18582
diff changeset
558
19079
1e433b5457fd hgweb: make help verbose again (issue3899)
Alexander Plavin <me@aplavin.ru>
parents: 19058
diff changeset
559 return minirst.format(text, style=style, keep=['verbose'])
18747
f5db3092790f hgweb: generate HTML documentation
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 18582
diff changeset
560
31886
bdda942f4b9c templater: add support for keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31885
diff changeset
561 @templatefunc('separate(sep, args)', argspec='sep *args')
29085
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
562 def separate(context, mapping, args):
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
563 """Add a separator between non-empty arguments."""
31886
bdda942f4b9c templater: add support for keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31885
diff changeset
564 if 'sep' not in args:
29085
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
565 # i18n: "separate" is a keyword
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
566 raise error.ParseError(_("separate expects at least one argument"))
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
567
31886
bdda942f4b9c templater: add support for keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31885
diff changeset
568 sep = evalstring(context, mapping, args['sep'])
29085
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
569 first = True
31886
bdda942f4b9c templater: add support for keyword arguments
Yuya Nishihara <yuya@tcha.org>
parents: 31885
diff changeset
570 for arg in args['args']:
29085
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
571 argstr = evalstring(context, mapping, arg)
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
572 if not argstr:
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
573 continue
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
574 if first:
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
575 first = False
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
576 else:
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
577 yield sep
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
578 yield argstr
df838803c1d4 templater: add separate() template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 28957
diff changeset
579
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
580 @templatefunc('shortest(node, minlength=4)')
20369
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
581 def shortest(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
582 """Obtain the shortest representation of
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
583 a node."""
20369
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
584 if not (1 <= len(args) <= 2):
23112
3226ed457928 i18n: add i18n comment to error messages of template functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22844
diff changeset
585 # i18n: "shortest" is a keyword
20369
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
586 raise error.ParseError(_("shortest() expects one or two arguments"))
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
587
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
588 node = evalstring(context, mapping, args[0])
20369
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
589
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
590 minlength = 4
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
591 if len(args) > 1:
28346
542d200bd261 templater: fix shortest() to evaluate int argument and handle error
Yuya Nishihara <yuya@tcha.org>
parents: 28345
diff changeset
592 minlength = evalinteger(context, mapping, args[1],
542d200bd261 templater: fix shortest() to evaluate int argument and handle error
Yuya Nishihara <yuya@tcha.org>
parents: 28345
diff changeset
593 # i18n: "shortest" is a keyword
542d200bd261 templater: fix shortest() to evaluate int argument and handle error
Yuya Nishihara <yuya@tcha.org>
parents: 28345
diff changeset
594 _("shortest() expects an integer minlength"))
20369
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
595
30232
362740e05460 templater: use unfiltered changelog to calculate shortest() at constant time
Yuya Nishihara <yuya@tcha.org>
parents: 30231
diff changeset
596 # _partialmatch() of filtered changelog could take O(len(repo)) time,
362740e05460 templater: use unfiltered changelog to calculate shortest() at constant time
Yuya Nishihara <yuya@tcha.org>
parents: 30231
diff changeset
597 # which would be unacceptably slow. so we look for hash collision in
362740e05460 templater: use unfiltered changelog to calculate shortest() at constant time
Yuya Nishihara <yuya@tcha.org>
parents: 30231
diff changeset
598 # unfiltered space, which means some hashes may be slightly longer.
35467
d6cfa722b044 templater: look up mapping table through template engine
Yuya Nishihara <yuya@tcha.org>
parents: 35414
diff changeset
599 cl = context.resource(mapping, 'ctx')._repo.unfiltered().changelog
34250
448725a2ef73 templater: extract shortest() logic from template function
Martin von Zweigbergk <martinvonz@google.com>
parents: 34139
diff changeset
600 return cl.shortest(node, minlength)
20369
9c6b86dd2ed2 template: add shortest(node) template function
Durham Goode <durham@fb.com>
parents: 20312
diff changeset
601
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
602 @templatefunc('strip(text[, chars])')
19330
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
603 def strip(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
604 """Strip characters from a string. By default,
26106
c568c4db036f templatefilters: remove redundant 'date' and 'strip' filters
Yuya Nishihara <yuya@tcha.org>
parents: 26105
diff changeset
605 strips all leading and trailing whitespace."""
19330
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
606 if not (1 <= len(args) <= 2):
23112
3226ed457928 i18n: add i18n comment to error messages of template functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 22844
diff changeset
607 # i18n: "strip" is a keyword
19330
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
608 raise error.ParseError(_("strip expects one or two arguments"))
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
609
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
610 text = evalstring(context, mapping, args[0])
19330
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
611 if len(args) == 2:
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
612 chars = evalstring(context, mapping, args[1])
19330
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
613 return text.strip(chars)
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
614 return text.strip()
867b9957d895 templater: add strip function with chars as an extra argument
Alexander Plavin <me@aplavin.ru>
parents: 19228
diff changeset
615
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
616 @templatefunc('sub(pattern, replacement, expression)')
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
617 def sub(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
618 """Perform text substitution
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
619 using regular expressions."""
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
620 if len(args) != 3:
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
621 # i18n: "sub" is a keyword
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
622 raise error.ParseError(_("sub expects three arguments"))
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
623
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
624 pat = evalstring(context, mapping, args[0])
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
625 rpl = evalstring(context, mapping, args[1])
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
626 src = evalstring(context, mapping, args[2])
26188
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
627 try:
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
628 patre = re.compile(pat)
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
629 except re.error:
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
630 # i18n: "sub" is a keyword
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
631 raise error.ParseError(_("sub got an invalid pattern: %s") % pat)
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
632 try:
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
633 yield patre.sub(rpl, src)
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
634 except re.error:
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
635 # i18n: "sub" is a keyword
662ea52d5dca templater: catch regexp error at sub() function
Yuya Nishihara <yuya@tcha.org>
parents: 26128
diff changeset
636 raise error.ParseError(_("sub got an invalid replacement: %s") % rpl)
19390
3af3a165db18 templater: sort functions alphabetically, as filters are
Alexander Plavin <me@aplavin.ru>
parents: 19330
diff changeset
637
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
638 @templatefunc('startswith(pattern, text)')
21821
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
639 def startswith(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
640 """Returns the value from the "text" argument
24586
90e3f5d22dad templater: add consistent docstrings to functions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 24337
diff changeset
641 if it begins with the content from the "pattern" argument."""
21821
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
642 if len(args) != 2:
21960
2896d450fec4 templater: add i18n comments to error messages of newly added functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21846
diff changeset
643 # i18n: "startswith" is a keyword
21821
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
644 raise error.ParseError(_("startswith expects two arguments"))
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
645
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
646 patn = evalstring(context, mapping, args[0])
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
647 text = evalstring(context, mapping, args[1])
21821
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
648 if text.startswith(patn):
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
649 return text
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
650 return ''
4a445dc5abff templater: introduce startswith function
Ryan McElroy <rmcelroy@fb.com>
parents: 21798
diff changeset
651
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
652 @templatefunc('word(number, text[, separator])')
21846
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
653 def word(context, mapping, args):
28696
efa192203623 templater: use templatefunc to mark a function as template function
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28695
diff changeset
654 """Return the nth word from a string."""
21846
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
655 if not (2 <= len(args) <= 3):
21960
2896d450fec4 templater: add i18n comments to error messages of newly added functions
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 21846
diff changeset
656 # i18n: "word" is a keyword
21846
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
657 raise error.ParseError(_("word expects two or three arguments, got %d")
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
658 % len(args))
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
659
28343
a6c2310b3827 templater: factor out function that evaluates argument as integer
Yuya Nishihara <yuya@tcha.org>
parents: 28334
diff changeset
660 num = evalinteger(context, mapping, args[0],
a6c2310b3827 templater: factor out function that evaluates argument as integer
Yuya Nishihara <yuya@tcha.org>
parents: 28334
diff changeset
661 # i18n: "word" is a keyword
a6c2310b3827 templater: factor out function that evaluates argument as integer
Yuya Nishihara <yuya@tcha.org>
parents: 28334
diff changeset
662 _("word expects an integer index"))
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
663 text = evalstring(context, mapping, args[1])
21846
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
664 if len(args) == 3:
28348
ccedb17a5657 templater: factor out thin helper that evaluates argument as string
Yuya Nishihara <yuya@tcha.org>
parents: 28346
diff changeset
665 splitter = evalstring(context, mapping, args[2])
21846
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
666 else:
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
667 splitter = None
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
668
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
669 tokens = text.split(splitter)
26502
4ca98a389152 templater: protect word() from crashing on out of range negative value
Matt Harbison <matt_harbison@yahoo.com>
parents: 25815
diff changeset
670 if num >= len(tokens) or num < -len(tokens):
21846
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
671 return ''
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
672 else:
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
673 return tokens[num]
8f23f8096606 templater: introduce word function
Ryan McElroy <rmcelroy@fb.com>
parents: 21822
diff changeset
674
28695
cc103bd0dbf9 registrar: add templatefunc to mark a function as template function (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28687
diff changeset
675 def loadfunction(ui, extname, registrarobj):
cc103bd0dbf9 registrar: add templatefunc to mark a function as template function (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28687
diff changeset
676 """Load template function from specified registrarobj
cc103bd0dbf9 registrar: add templatefunc to mark a function as template function (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28687
diff changeset
677 """
cc103bd0dbf9 registrar: add templatefunc to mark a function as template function (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28687
diff changeset
678 for name, func in registrarobj._table.iteritems():
cc103bd0dbf9 registrar: add templatefunc to mark a function as template function (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28687
diff changeset
679 funcs[name] = func
cc103bd0dbf9 registrar: add templatefunc to mark a function as template function (API)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28687
diff changeset
680
24601
d80819f67d59 templater: tell hggettext to collect help of template functions
Yuya Nishihara <yuya@tcha.org>
parents: 24586
diff changeset
681 # tell hggettext to extract docstrings from these functions:
d80819f67d59 templater: tell hggettext to collect help of template functions
Yuya Nishihara <yuya@tcha.org>
parents: 24586
diff changeset
682 i18nfunctions = funcs.values()