#8127: Wraps string features into WordDatatypes
---------------------------+------------------------------------------------
Reporter: vdelecroix | Owner: vdelecroix
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.3.2
Component: algebra | Keywords: string, word
Author: vdelecroix | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Python has low-level operations for strings and we should allow them for
words. For example
{{{
sage: sage: s = "ma maman est magique"
sage: s.split(' ')
['ma', 'maman', 'est', 'magique']
sage: s.split('ma')
['', ' ', '', 'n est ', 'gique']
}}}
The patch implements split and partition for words
{{{
sage: w = Word("ma maman est magique")
sage: w.split(' ')
[word: ma, word: maman, word: est, word: magique]
sage: w.split('ma')
[word: , word: , word: , word: n est , word: gique]
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8127>
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