rest_is_array( mixed $maybe_array )

Determines if a given value is array-like.

Parameters

$maybe_array

(Required) The value being evaluated.

Return

(bool)

Source

File: wp-includes/rest-api.php 

function rest_is_array( $maybe_array ) {
	if ( is_scalar( $maybe_array ) ) {
		$maybe_array = wp_parse_list( $maybe_array );
	}

	return wp_is_numeric_array( $maybe_array );
}

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Changelog

Changelog
Version Description
5.5.0 Introduced.