comparison mercurial/templater.py @ 25489:ef8956aa8755

templater: introduce indent function

25488:89ce95f907bd

    if right:
        return text.rjust(width, fillchar)
    else:
        return text.ljust(width, fillchar)

def get(context, mapping, args):
    """:get(dict, key): Get an attribute/key from an object. Some keywords
    are complex types. This function allows you to obtain the value of an
    attribute on these type."""
    if len(args) != 2:

    "fill": fill,
    "get": get,
    "if": if_,
    "ifcontains": ifcontains,
    "ifeq": ifeq,
    "join": join,
    "label": label,
    "pad": pad,
    "revset": revset,
    "rstdoc": rstdoc,

25489:ef8956aa8755

    if right:
        return text.rjust(width, fillchar)
    else:
        return text.ljust(width, fillchar)

def indent(context, mapping, args):
    """:indent(text, indentchars[, firstline]): Indents all non-empty lines
    with the characters given in the indentchars string. An optional
    third parameter will override the indent for the first line only
    if present."""
    if not (2 <= len(args) <= 3):
        # i18n: "indent" is a keyword
        raise error.ParseError(_("indent() expects two or three arguments"))

    text = stringify(args[0][0](context, mapping, args[0][1]))
    indent = stringify(args[1][0](context, mapping, args[1][1]))

    if len(args) == 3:
        firstline = stringify(args[2][0](context, mapping, args[2][1]))
    else:
        firstline = indent

    # the indent function doesn't indent the first line, so we do it here
    return templatefilters.indent(firstline + text, indent)

def get(context, mapping, args):
    """:get(dict, key): Get an attribute/key from an object. Some keywords
    are complex types. This function allows you to obtain the value of an
    attribute on these type."""
    if len(args) != 2:

    "fill": fill,
    "get": get,
    "if": if_,
    "ifcontains": ifcontains,
    "ifeq": ifeq,
    "indent": indent,
    "join": join,
    "label": label,
    "pad": pad,
    "revset": revset,
    "rstdoc": rstdoc,