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Correction to _regex_arguments example

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Joe Bloggs 2014-05-02 00:43:08 +01:00
parent 0e92752dde
commit 587276b7c2
1 changed files with 2 additions and 2 deletions
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@ -278,11 +278,11 @@ Here is an example:
#+BEGIN_SRC sh #+BEGIN_SRC sh
_regex_arguments _hello /$'[^\0]##\0'/ \( /$'word1(a|b|c)\0'/ ':word:first word:(word1a word1b word1c)' '|'\ _regex_arguments _hello /$'[^\0]##\0'/ \( /$'word1(a|b|c)\0'/ ':word:first word:(word1a word1b word1c)' '|'\
/$'word11(a|b|c)\0'/ ':word:first word:(word11a word11b word11c)' \( /$'word2(a|b|c)\0'/ ':word:second word:(word2a word2b word2c)'\ /$'word11(a|b|c)\0'/ ':word:first word:(word11a word11b word11c)' \( /$'word2(a|b|c)\0'/ ':word:second word:(word2a word2b word2c)'\
'|' /$'word22(a|b|c)\0'/ ':word:second word:(word22a word22b word22c)' \) \) \) \)
_cmd "$@" _cmd "$@"
#+END_SRC #+END_SRC
in this case the first word can be word1 or word11 followed by an a, b or c, and if the first word contains 11 then a second in this case the first word can be word1 or word11 followed by an a, b or c, and if the first word contains 11 then a second
word is allowed which can be word2 followed by and a, b, or c, or a filename. word is allowed which can be word2 followed by and a, b, or c.
If this sounds too complicated a much simpler alternative is to use the _regex_words function for creating If this sounds too complicated a much simpler alternative is to use the _regex_words function for creating
specifications for _regex_arguments. specifications for _regex_arguments.