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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:39:39 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:39:39 +0000 |
commit | 8ca6cc32b2c789a3149861159ad258f2cb9491e3 (patch) | |
tree | 2492de6f1528dd44eaa169a5c1555026d9cb75ec /library/vendor/lessphp/lib/Less/Visitor/joinSelector.php | |
parent | Initial commit. (diff) | |
download | icingaweb2-8ca6cc32b2c789a3149861159ad258f2cb9491e3.tar.xz icingaweb2-8ca6cc32b2c789a3149861159ad258f2cb9491e3.zip |
Adding upstream version 2.11.4.upstream/2.11.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | library/vendor/lessphp/lib/Less/Visitor/joinSelector.php | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/library/vendor/lessphp/lib/Less/Visitor/joinSelector.php b/library/vendor/lessphp/lib/Less/Visitor/joinSelector.php new file mode 100644 index 0000000..bb08ece --- /dev/null +++ b/library/vendor/lessphp/lib/Less/Visitor/joinSelector.php @@ -0,0 +1,68 @@ +<?php + +/** + * Join Selector Visitor + * + * @package Less + * @subpackage visitor + */ +class Less_Visitor_joinSelector extends Less_Visitor { + + public $contexts = array( array() ); + + /** + * @param Less_Tree_Ruleset $root + */ + public function run( $root ) { + return $this->visitObj( $root ); + } + + public function visitRule( $ruleNode, &$visitDeeper ) { + $visitDeeper = false; + } + + public function visitMixinDefinition( $mixinDefinitionNode, &$visitDeeper ) { + $visitDeeper = false; + } + + public function visitRuleset( $rulesetNode ) { + $paths = array(); + + if ( !$rulesetNode->root ) { + $selectors = array(); + + if ( $rulesetNode->selectors && $rulesetNode->selectors ) { + foreach ( $rulesetNode->selectors as $selector ) { + if ( $selector->getIsOutput() ) { + $selectors[] = $selector; + } + } + } + + if ( !$selectors ) { + $rulesetNode->selectors = null; + $rulesetNode->rules = null; + } else { + $context = end( $this->contexts ); // $context = $this->contexts[ count($this->contexts) - 1]; + $paths = $rulesetNode->joinSelectors( $context, $selectors ); + } + + $rulesetNode->paths = $paths; + } + + $this->contexts[] = $paths; // different from less.js. Placed after joinSelectors() so that $this->contexts will get correct $paths + } + + public function visitRulesetOut() { + array_pop( $this->contexts ); + } + + public function visitMedia( $mediaNode ) { + $context = end( $this->contexts ); // $context = $this->contexts[ count($this->contexts) - 1]; + + if ( !count( $context ) || ( is_object( $context[0] ) && $context[0]->multiMedia ) ) { + $mediaNode->rules[0]->root = true; + } + } + +} |