PregParser Class Reference
Inheritance diagram for PregParser:
Detailed Description
Pcre library wrapper, provides more unified and convenient interface.Public Member Functions | |
| repeat ($func, $count, $text) | |
| Repeatedly apply the transformation callback $func to $text. The callback takes $text param and is supposed to return the transformed text. If count is > 0, the function is applied at most $count times. If count is < 0, the function is applied at most $this->limit times. In both cases, the function stops if the $text isn't changing anymore (i.e. callback returns the same text). The callback receives the $text as a parameter, if repeat is called with more params, they are also sent to the callback. | |
| ssub ($text, $from, $to) | |
| str_repace wrapper. Replace string $from with $to in text $text. | |
| gsub ($text, $regexp, $replacement, $count=1) | |
| Replace $regexp with $replacement in $text. $count is the same as in repeat(). | |
| gfun ($text, $regexp, $func, $count=1) | |
Replace $regexp in $text using $func as a callback function. Callback must follow preg_replace_callback rules (i.e. it takes an array of matches). Function names starting with a dot are treated as methods of $this object, i.e. gfun(foo, bar, '.baz') is the same as gfun(foo, bar, array($this, 'baz')). | |
| ksub ($text, $pairs, $count=1) | |
| Replace the keys of $pairs with the values of $pairs. $pairs is an associative array, whose keys are regexps and values are replacements. | |
| kfun ($text, $pairs, $count=1) | |
| Replace the keys of $pairs by calling corresponding callbacks. $pairs is an associative array, whose keys are regexps and values are callback functions. | |
| match ($text, $regexp) | |
| preg_match wrapper. Returns an array of matches or an empty array. | |
| match_all ($text, $regexp, $flags=0) | |
| preg_match_all wrapper. Returns an array of matches or an empty array. | |
Public Attributes | |
| $limit = 32 | |
| Maximal number of passes for repeat(). | |
The documentation for this class was generated from the following file:
- makrell.inc.php
