Source

File: wp-includes/class.wp-dependencies.php

public function dequeue( $handles ) {
		foreach ( (array) $handles as $handle ) {
			$handle = explode( '?', $handle );
			$key    = array_search( $handle[0], $this->queue, true );

			if ( false !== $key ) {
				// Reset all dependencies so they must be recalculated in recurse_deps().
				$this->all_queued_deps = null;

				unset( $this->queue[ $key ] );
				unset( $this->args[ $handle[0] ] );
			}
		}
	}