o Zh0@s,dZddlZddlmZGdddeZdS)z>String dispatch class to match regexps and dispatch commands. N)CommandChainDispatcherc@sLeZdZdZddZdddZdddZd d Zd d Zd dZ ddZ dS) StrDispatchaDispatch (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] cCsi|_i|_dS)Nstrsregexsselfr P/var/www/html/lang_env/lib/python3.10/site-packages/IPython/utils/strdispatch.py__init__s zStrDispatch.__init__rcC*|j|t}|||||j|<dS)z( Adds a target 'string' for dispatching N)rgetradd)rsobjprioritychainr r r add_s zStrDispatch.add_scCr )z& Adds a target regexp for dispatching N)rr rr)rregexrrrr r r add_re#rzStrDispatch.add_reccsF||jvr |j|V|jD]\}}t||r|Vq qdS)z2 Get a seq of Commandchain objects that match key N)rritemsrematch)rkeyrrr r r dispatch*s   zStrDispatch.dispatchcCsd|j|jfS)Nzrrr r r __repr__6szStrDispatch.__repr__ccs.||jvrdS|j|D]}|dVq dS)N)r)rrelr r r s_matches9s   zStrDispatch.s_matchesccs*||D] }|D]}|dVq qdS)z- Yield all 'value' targets, without priority rN)r)rrvalrr r r flat_matches?s  zStrDispatch.flat_matchesN)r) __name__ __module__ __qualname____doc__r rrrrr r"r r r r r s    r)r&rZIPython.core.hooksrobjectrr r r r s