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updated for version 7.0051

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Bram Moolenaar
2005-02-22 08:49:11 +00:00
parent df177f679e
commit 26a60b4524
26 changed files with 1593 additions and 385 deletions
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20
runtime/doc/pattern.txt
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@ -1,4 +1,4 @@
*pattern.txt* For Vim version 7.0aa. Last change: 2005 Jan 26
*pattern.txt* For Vim version 7.0aa. Last change: 2005 Feb 20
VIM REFERENCE MANUAL by Bram Moolenaar
@ -522,11 +522,6 @@ An atom can be followed by an indication of how many times the atom can be
matched and in what way. This is called a multi. See |/multi| for an
overview.
It is not possible to use a multi that can match more than one time after an
atom that can match an empty string. That's because this could result in an
endless loop. If you try it, you will get this error message: >
*, \+ or \{ operand could be empty
<
*/star* */\star* *E56*
* (use \* when 'magic' is not set)
Matches 0 or more of the preceding atom, as many as possible.
@ -577,7 +572,7 @@ endless loop. If you try it, you will get this error message: >
\{-} matches 0 or more of the preceding atom, as few as possible
{Vi does not have any of these}
n and m are positive decimal numbers
n and m are positive decimal numbers or zero
If a "-" appears immediately after the "{", then a shortest match
first algorithm is used (see example below). In particular, "\{-}" is
@ -982,6 +977,17 @@ x A single character, with no special meaning, matches itself
a list of at least one character, each of which is either '-', '.',
'/', alphabetic, numeric, '_' or '~'.
These items only work for 8-bit characters.
*/[[=* *[==]*
- An equivalence class. This means that characters are matched that
have almost the same meaning, e.g., when ignoring accents. The form
is:
[=a=]
Currrently this is only implemented for latin1. Also works for the
latin1 characters in utf-8 and latin9.
*/[[.* *[..]*
- A collation element. This currently simply accepts a single
character in the form:
[.a.]
*/\]*
- To include a literal ']', '^', '-' or '\' in the collection, put a
backslash before it: "[xyz\]]", "[\^xyz]", "[xy\-z]" and "[xyz\\]".