2 lines
1.1 KiB
PHP
2 lines
1.1 KiB
PHP
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<?php
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namespace Sabberworm\CSS\Value; abstract class ValueList extends Value { protected $aComponents; protected $sSeparator; public function __construct($aComponents = array(), $sSeparator = ',', $iLineNo = 0) { parent::__construct($iLineNo); if (!is_array($aComponents)) { $aComponents = array($aComponents); } $this->aComponents = $aComponents; $this->sSeparator = $sSeparator; } public function addListComponent($mComponent) { $this->aComponents[] = $mComponent; } public function getListComponents() { return $this->aComponents; } public function setListComponents($aComponents) { $this->aComponents = $aComponents; } public function getListSeparator() { return $this->sSeparator; } public function setListSeparator($sSeparator) { $this->sSeparator = $sSeparator; } public function __toString() { return $this->render(new \Sabberworm\CSS\OutputFormat()); } public function render(\Sabberworm\CSS\OutputFormat $oOutputFormat) { return $oOutputFormat->implode($oOutputFormat->spaceBeforeListArgumentSeparator($this->sSeparator) . $this->sSeparator . $oOutputFormat->spaceAfterListArgumentSeparator($this->sSeparator), $this->aComponents); } }
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