INVP::meta_value_is_number( string $post_meta_key )
meta_value_is_number
Contents
Description Description
Indicates whether or not a provided $post_meta_key is a number data type.
Parameters Parameters
- $post_meta_key
-
(Required)
Return Return
(bool) True if the given $post_meta_key is a number data type.
Source Source
File: includes/class-invp.php
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