Regular Expression Pattern Matching "State" Object 
Author Message
 Regular Expression Pattern Matching "State" Object

I am looking for a regular expression object\algorithm that does something
like the following:

    1. Initialize  the object with a regular expression pattern.
    2. After initializing the object with a regular expression pattern you
are able to "feed" the object a sequence of characters, one character at a
time, where, after each character is fed to the object, the object indicates
whether or not it is still in a "continuing to match" state, "not a match"
state, or a "match complete" state.  

I am thinking that such a utility may be useful when searching for strings
across DOM nodes for example.



Sat, 02 Oct 2004 02:37:20 GMT  
 Regular Expression Pattern Matching "State" Object
Perhaps not exactly what you're looking for, but it may be a good start:

"A finite state machine specialized for regular-expression-based text


 - python Docstring Processing System:
 - reStructuredText:
 - The Go Tools Project:

Sat, 02 Oct 2004 09:26:17 GMT  
 [ 2 post ] 

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