mirror of
https://we.phorge.it/source/phorge.git
synced 2024-11-22 14:52:41 +01:00
214988fafd
Test Plan: This archive contains a small demo: {F2142567} When installed, an application named D25571 appears under "More Applications". When you start it, you will see 2 messageboxes: one should be a single lined text, the other a multilined text. Steps: 1) unpack archive in some directory 2) add ext-D25571/src/ path to load-libraries in local.json 3) bin/arc liberate 4) bin/cache purge --all 5) bin/celerity map 6) restart httpd 7) start D25571 application from More Applications Also: arc unit ./src/applications/celerity/__tests__/CelerityResourceTransformerTestCase.php Reviewers: O1 Blessed Committers, valerio.bozzolan Reviewed By: O1 Blessed Committers, valerio.bozzolan Subscribers: avivey, aklapper, tobiaswiese, valerio.bozzolan, Matthew, Cigaryno Maniphest Tasks: T15774 Differential Revision: https://we.phorge.it/D25571
52 lines
1.7 KiB
PHP
52 lines
1.7 KiB
PHP
<?php
|
|
/** Remove spaces and comments from JavaScript code
|
|
* @param string code with commands terminated by semicolon
|
|
* @return string shrinked code
|
|
* @link http://vrana.github.com/JsShrink/
|
|
* @author Jakub Vrana, http://www.vrana.cz/
|
|
* @copyright 2007 Jakub Vrana
|
|
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
|
|
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
|
|
*/
|
|
function jsShrink($input) {
|
|
return preg_replace_callback('(
|
|
(?:
|
|
(`(?:\\\\.|[^`\\\\])*`) # template literal
|
|
|(^|[-+\([{}=,:;!%^&*|?~]|/(?![/*])|return|throw) # context before regexp
|
|
(?:\s|//[^\n]*+\n|/\*(?:[^*]|\*(?!/))*+\*/)* # optional space
|
|
(/(?![/*])(?:
|
|
\\\\[^\n]
|
|
|[^[\n/\\\\]++
|
|
|\[(?:\\\\[^\n]|[^]])++
|
|
)+/) # regexp
|
|
|(^
|
|
|\'(?:\\\\.|[^\n\'\\\\])*\'
|
|
|"(?:\\\\.|[^\n"\\\\])*"
|
|
|([0-9A-Za-z_$]+)
|
|
|([-+]+)
|
|
|.
|
|
)
|
|
)(?:\s|//[^\n]*+\n|/\*(?:[^*]|\*(?!/))*+\*/)* # optional space
|
|
)sx', 'jsShrinkCallback', "$input\n");
|
|
}
|
|
|
|
function jsShrinkCallback($match) {
|
|
static $last = '';
|
|
$match += array_fill(1, 7, null); // avoid E_NOTICE
|
|
list(, $template, $context, $regexp, $result, $word, $operator) = $match;
|
|
if ($template) {
|
|
$result = $template;
|
|
} elseif ($word != '') {
|
|
$result = ($last == 'word' ? "\n" : ($last == 'return' ? " " : "")) . $result;
|
|
$last = ($word == 'return' || $word == 'throw' || $word == 'break' || $word == 'async' ? 'return' : 'word');
|
|
} elseif ($operator) {
|
|
$result = ($last == $operator[0] ? "\n" : "") . $result;
|
|
$last = $operator[0];
|
|
} else {
|
|
if ($regexp) {
|
|
$result = $context . ($context == '/' ? "\n" : "") . $regexp;
|
|
}
|
|
$last = '';
|
|
}
|
|
return $result;
|
|
}
|