WP_Theme_JSON::prepend_to_selector( string $selector, string $to_prepend ): string

Description

Parameters

$selectorstring

Original selector.

$to_prependstring

Selector to prepend.

Return

string

The new selector.

Uses · 1

• str_contains()Polyfill for `str_contains()` function added in PHP 8.0.

Source

View on Trac ↗View on GitHub ↗

1118	protected static function prepend_to_selector( $selector, $to_prepend ) {1119		if ( ! str_contains( $selector, ',' ) ) {1120			return $to_prepend . $selector;1121		}1122		$new_selectors = array();1123		$selectors     = explode( ',', $selector );1124		foreach ( $selectors as $sel ) {1125			$new_selectors[] = $to_prepend . $sel;1126		}1127		return implode( ',', $new_selectors );1128	}

History

Introduced in 6.3.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 6.9.7 tag, from src/wp-includes/class-wp-theme-json.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

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