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
-
(string) (Required)
Return Return
(bool) True if the given $post_meta_key is a number data type.
Source Source
File: includes/class-invp.php
public static function meta_value_is_number( $post_meta_key )
{
foreach( INVP::keys_and_types() as $key_and_type )
{
if( apply_filters( 'invp_prefix_meta_key', $key_and_type['name'] ) == $post_meta_key )
{
return 'number' == $key_and_type['type'] || 'integer' == $key_and_type['type'];
}
}
return false;
}
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