diff options
Diffstat (limited to 'runtime/doc/pattern.txt')
| -rw-r--r-- | runtime/doc/pattern.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/runtime/doc/pattern.txt b/runtime/doc/pattern.txt index dfed39dba6..634145da3e 100644 --- a/runtime/doc/pattern.txt +++ b/runtime/doc/pattern.txt @@ -304,7 +304,7 @@ the pattern. ============================================================================== 2. The definition of a pattern *search-pattern* *pattern* *[pattern]* *regular-expression* *regexp* *Pattern* - *E76* *E383* *E476* + *E383* *E476* For starters, read chapter 27 of the user manual |usr_27.txt|. @@ -1036,6 +1036,8 @@ match ASCII characters, as indicated by the range. \(\) A pattern enclosed by escaped parentheses. */\(* */\(\)* */\)* E.g., "\(^a\)" matches 'a' at the start of a line. + There can only be ten of these. You can use "\%(" to add more, but + not counting it as a sub-expression. *E51* *E54* *E55* *E872* *E873* \1 Matches the same string that was matched by */\1* *E65* @@ -1058,7 +1060,7 @@ x A single character, with no special meaning, matches itself \x A backslash followed by a single character, with no special meaning, is reserved for future expansions -[] (with 'nomagic': \[]) */[]* */\[]* */\_[]* */collection* +[] (with 'nomagic': \[]) */[]* */\[]* */\_[]* */collection* *E76* \_[] A collection. This is a sequence of characters enclosed in square brackets. It matches any single character in the collection. |