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rest_is_integer › WordPress Function

Since5.5.0
已弃用n/a
› rest_is_integer ( $maybe_integer )
参数:
  • (mixed) $maybe_integer The value being evaluated.
    Required: Yes
返回:
  • (bool) True if an integer, otherwise false.
定义在:
文档:

Determines if a given value is integer-like.



Related Functions: rest_api_init, rest_is_array, rest_is_object, redirect_this_site, rest_is_ip_address

源码 

function rest_is_integer( $maybe_integer ) {
	return is_numeric( $maybe_integer ) && round( (float) $maybe_integer ) === (float) $maybe_integer;
}