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author | Mikhail Borisov <borisov.mikhail@gmail.com> | 2022-02-10 16:45:39 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:39 +0300 |
commit | a6a92afe03e02795227d2641b49819b687f088f8 (patch) | |
tree | f6984a1d27d5a7ec88a6fdd6e20cd5b7693b6ece /contrib/python/ipython/py2/IPython/utils/strdispatch.py | |
parent | c6dc8b8bd530985bc4cce0137e9a5de32f1087cb (diff) | |
download | ydb-a6a92afe03e02795227d2641b49819b687f088f8.tar.gz |
Restoring authorship annotation for Mikhail Borisov <borisov.mikhail@gmail.com>. Commit 1 of 2.
Diffstat (limited to 'contrib/python/ipython/py2/IPython/utils/strdispatch.py')
-rw-r--r-- | contrib/python/ipython/py2/IPython/utils/strdispatch.py | 136 |
1 files changed, 68 insertions, 68 deletions
diff --git a/contrib/python/ipython/py2/IPython/utils/strdispatch.py b/contrib/python/ipython/py2/IPython/utils/strdispatch.py index d6bf510535..a6183404e7 100644 --- a/contrib/python/ipython/py2/IPython/utils/strdispatch.py +++ b/contrib/python/ipython/py2/IPython/utils/strdispatch.py @@ -1,68 +1,68 @@ -"""String dispatch class to match regexps and dispatch commands. -""" - -# Stdlib imports -import re - -# Our own modules -from IPython.core.hooks import CommandChainDispatcher - -# Code begins -class StrDispatch(object): - """Dispatch (lookup) a set of strings / regexps for match. - - Example: - - >>> dis = StrDispatch() - >>> dis.add_s('hei',34, priority = 4) - >>> dis.add_s('hei',123, priority = 2) - >>> dis.add_re('h.i', 686) - >>> print(list(dis.flat_matches('hei'))) - [123, 34, 686] - """ - - def __init__(self): - self.strs = {} - self.regexs = {} - - def add_s(self, s, obj, priority= 0 ): - """ Adds a target 'string' for dispatching """ - - chain = self.strs.get(s, CommandChainDispatcher()) - chain.add(obj,priority) - self.strs[s] = chain - - def add_re(self, regex, obj, priority= 0 ): - """ Adds a target regexp for dispatching """ - - chain = self.regexs.get(regex, CommandChainDispatcher()) - chain.add(obj,priority) - self.regexs[regex] = chain - - def dispatch(self, key): - """ Get a seq of Commandchain objects that match key """ - if key in self.strs: - yield self.strs[key] - - for r, obj in self.regexs.items(): - if re.match(r, key): - yield obj - else: - #print "nomatch",key # dbg - pass - - def __repr__(self): - return "<Strdispatch %s, %s>" % (self.strs, self.regexs) - - def s_matches(self, key): - if key not in self.strs: - return - for el in self.strs[key]: - yield el[1] - - def flat_matches(self, key): - """ Yield all 'value' targets, without priority """ - for val in self.dispatch(key): - for el in val: - yield el[1] # only value, no priority - return +"""String dispatch class to match regexps and dispatch commands. +""" + +# Stdlib imports +import re + +# Our own modules +from IPython.core.hooks import CommandChainDispatcher + +# Code begins +class StrDispatch(object): + """Dispatch (lookup) a set of strings / regexps for match. + + Example: + + >>> dis = StrDispatch() + >>> dis.add_s('hei',34, priority = 4) + >>> dis.add_s('hei',123, priority = 2) + >>> dis.add_re('h.i', 686) + >>> print(list(dis.flat_matches('hei'))) + [123, 34, 686] + """ + + def __init__(self): + self.strs = {} + self.regexs = {} + + def add_s(self, s, obj, priority= 0 ): + """ Adds a target 'string' for dispatching """ + + chain = self.strs.get(s, CommandChainDispatcher()) + chain.add(obj,priority) + self.strs[s] = chain + + def add_re(self, regex, obj, priority= 0 ): + """ Adds a target regexp for dispatching """ + + chain = self.regexs.get(regex, CommandChainDispatcher()) + chain.add(obj,priority) + self.regexs[regex] = chain + + def dispatch(self, key): + """ Get a seq of Commandchain objects that match key """ + if key in self.strs: + yield self.strs[key] + + for r, obj in self.regexs.items(): + if re.match(r, key): + yield obj + else: + #print "nomatch",key # dbg + pass + + def __repr__(self): + return "<Strdispatch %s, %s>" % (self.strs, self.regexs) + + def s_matches(self, key): + if key not in self.strs: + return + for el in self.strs[key]: + yield el[1] + + def flat_matches(self, key): + """ Yield all 'value' targets, without priority """ + for val in self.dispatch(key): + for el in val: + yield el[1] # only value, no priority + return |