Mercurial > hg
diff mercurial/extensions.py @ 45942:89a2afe31e82
formating: upgrade to black 20.8b1
This required a couple of small tweaks to un-confuse black, but now it
works. Big formatting changes come from:
* Dramatically improved collection-splitting logic upstream
* Black having a strong (correct IMO) opinion that """ is better than '''
Differential Revision: https://phab.mercurial-scm.org/D9430
author | Augie Fackler <raf@durin42.com> |
---|---|
date | Fri, 27 Nov 2020 17:03:29 -0500 |
parents | f96059fa519c |
children | 3db545fccac1 |
line wrap: on
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--- a/mercurial/extensions.py Fri Nov 27 17:00:00 2020 -0500 +++ b/mercurial/extensions.py Fri Nov 27 17:03:29 2020 -0500 @@ -457,7 +457,7 @@ def afterloaded(extension, callback): - '''Run the specified function after a named extension is loaded. + """Run the specified function after a named extension is loaded. If the named extension is already loaded, the callback will be called immediately. @@ -467,7 +467,7 @@ The callback receives the named argument ``loaded``, which is a boolean indicating whether the dependent extension actually loaded. - ''' + """ if extension in _extensions: # Report loaded as False if the extension is disabled @@ -500,12 +500,12 @@ def bind(func, *args): - '''Partial function application + """Partial function application - Returns a new function that is the partial application of args and kwargs - to func. For example, + Returns a new function that is the partial application of args and kwargs + to func. For example, - f(1, 2, bar=3) === bind(f, 1)(2, bar=3)''' + f(1, 2, bar=3) === bind(f, 1)(2, bar=3)""" assert callable(func) def closure(*a, **kw): @@ -618,7 +618,7 @@ def wrapfunction(container, funcname, wrapper): - '''Wrap the function named funcname in container + """Wrap the function named funcname in container Replace the funcname member in the given container with the specified wrapper. The container is typically a module, class, or instance. @@ -649,7 +649,7 @@ work. Since you cannot control what other extensions are loaded by your end users, you should play nicely with others by using the subclass trick. - ''' + """ assert callable(wrapper) origfn = getattr(container, funcname) @@ -668,7 +668,7 @@ def unwrapfunction(container, funcname, wrapper=None): - '''undo wrapfunction + """undo wrapfunction If wrappers is None, undo the last wrap. Otherwise removes the wrapper from the chain of wrappers. @@ -676,7 +676,7 @@ Return the removed wrapper. Raise IndexError if wrapper is None and nothing to unwrap; ValueError if wrapper is not None but is not found in the wrapper chain. - ''' + """ chain = getwrapperchain(container, funcname) origfn = chain.pop() if wrapper is None: @@ -689,13 +689,13 @@ def getwrapperchain(container, funcname): - '''get a chain of wrappers of a function + """get a chain of wrappers of a function Return a list of functions: [newest wrapper, ..., oldest wrapper, origfunc] The wrapper functions are the ones passed to wrapfunction, whose first argument is origfunc. - ''' + """ result = [] fn = getattr(container, funcname) while fn: @@ -744,11 +744,11 @@ def _moduledoc(file): - '''return the top-level python documentation for the given file + """return the top-level python documentation for the given file Loosely inspired by pydoc.source_synopsis(), but rewritten to handle triple quotes and to return the whole text instead of just - the synopsis''' + the synopsis""" result = [] line = file.readline() @@ -883,8 +883,8 @@ def disabledcmd(ui, cmd, strict=False): - '''find cmd from disabled extensions without importing. - returns (cmdname, extname, doc)''' + """find cmd from disabled extensions without importing. + returns (cmdname, extname, doc)""" paths = _disabledpaths() if not paths: