diff options
Diffstat (limited to 'lexlua/lexer.lua')
| -rw-r--r-- | lexlua/lexer.lua | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lexlua/lexer.lua b/lexlua/lexer.lua index f35976df9..828782ad9 100644 --- a/lexlua/lexer.lua +++ b/lexlua/lexer.lua @@ -24,14 +24,14 @@ local M = {} -- Operator | Description -- ---------------------|------------ -- `lpeg.P(string)` | Matches `string` literally. --- `lpeg.P(`_`n`_`)` | Matches exactly _`n`_ characters. +-- `lpeg.P(`_`n`_`)` | Matches exactly _`n`_ number of characters. -- `lpeg.S(string)` | Matches any character in set `string`. -- `lpeg.R("`_`xy`_`")` | Matches any character between range `x` and `y`. -- `patt^`_`n`_ | Matches at least _`n`_ repetitions of `patt`. -- `patt^-`_`n`_ | Matches at most _`n`_ repetitions of `patt`. -- `patt1 * patt2` | Matches `patt1` followed by `patt2`. -- `patt1 + patt2` | Matches `patt1` or `patt2` (ordered choice). --- `patt1 - patt2` | Matches `patt1` if `patt2` does not match. +-- `patt1 - patt2` | Matches `patt1` if `patt2` does not also match. -- `-patt` | Equivalent to `("" - patt)`. -- `#patt` | Matches `patt` but consumes no input. -- @@ -1786,8 +1786,8 @@ function M.starts_line(patt) end --- --- Creates and returns a pattern that verifies that string set *s* contains the --- first non-whitespace character behind the current match position. +-- Creates and returns a pattern that verifies the first non-whitespace +-- character behind the current match position is in string set *s*. -- @param s String character set like one passed to `lpeg.S()`. -- @return pattern -- @usage local regex = lexer.last_char_includes('+-*!%^&|=,([{') * |