b.g.Replacer(object) : class documentation

Part of bzrlib.globbing View In Hierarchy

Do a multiple-pattern substitution.

The patterns and substitutions are combined into one, so the result of one replacement is never substituted again. Add the patterns and replacements via the add method and then call the object. The patterns must not contain capturing groups.

Method	__init__	Undocumented
Method	add	Add a pattern and replacement.
Method	add_replacer	Add all patterns from another replacer.
Method	__call__	Undocumented
Method	_do_sub	Undocumented

def __init__(self, source=None):

Undocumented

def add(self, pat, fun):

Add a pattern and replacement.

The pattern must not contain capturing groups. The replacement might be either a string template in which & will be replaced with the match, or a function that will get the matching text as argument. It does not get match object, because capturing is forbidden anyway.

def add_replacer(self, replacer):

Add all patterns from another replacer.

All patterns and replacements from replacer are appended to the ones already defined.

def __call__(self, text):

Undocumented

def _do_sub(self, m):

Undocumented

API Documentation for Bazaar, generated by pydoctor at 2022-06-16 00:25:16.