Automattic\WooCommerce\Vendor\Sabberworm\CSS\Rule

Rule::setValues │ public │ WC 1.0

Deprecated since 9.0. It is no longer supported and may be removed in future releases. Use `setValue()` and wrap value inside a RuleValueList if necessary instead.

Method of the class: Rule{}

No Hooks.

Returns

RuleValueList.

Usage

$Rule = new Rule();
$Rule->setValues( $aSpaceSeparatedValues );
$aSpaceSeparatedValues(array) (required)
.

Changelog

Deprecated will be removed in version 9.0
Old-Style 2-dimensional array given. Retained for (some) backwards-compatibility.
Use setValue() instead and wrap the value inside a RuleValueList if necessary.

Rule::setValues() code WC 10.5.0

woocommerce/lib/packages/Sabberworm/CSS/Rule/Rule.php 
public function setValues(array $aSpaceSeparatedValues)
{
    $oSpaceSeparatedList = null;
    if (count($aSpaceSeparatedValues) > 1) {
        $oSpaceSeparatedList = new RuleValueList(' ', $this->iLineNo);
    }
    foreach ($aSpaceSeparatedValues as $aCommaSeparatedValues) {
        $oCommaSeparatedList = null;
        if (count($aCommaSeparatedValues) > 1) {
            $oCommaSeparatedList = new RuleValueList(',', $this->iLineNo);
        }
        foreach ($aCommaSeparatedValues as $mValue) {
            if (!$oSpaceSeparatedList && !$oCommaSeparatedList) {
                $this->mValue = $mValue;
                return $mValue;
            }
            if ($oCommaSeparatedList) {
                $oCommaSeparatedList->addListComponent($mValue);
            } else {
                $oSpaceSeparatedList->addListComponent($mValue);
            }
        }
        if (!$oSpaceSeparatedList) {
            $this->mValue = $oCommaSeparatedList;
            return $oCommaSeparatedList;
        } else {
            $oSpaceSeparatedList->addListComponent($oCommaSeparatedList);
        }
    }
    $this->mValue = $oSpaceSeparatedList;
    return $oSpaceSeparatedList;
}