WordPress at Your Fingertips
function is not described

WC_Settings_API::validate_password_field() public WC 1.0

Validate Password Field. No input sanitization is used to avoid corrupting passwords.

{} It's a method of the class: WC_Settings_API{}

No Hooks.

Return

String.

Usage

$WC_Settings_API = new WC_Settings_API();
$WC_Settings_API->validate_password_field( $key, $value );
$key(string) (required)
Field key.
$value(string) (required)
Posted Value.

Code of WC_Settings_API::validate_password_field() WC 5.5.2

<?php
public function validate_password_field( $key, $value ) {
	$value = is_null( $value ) ? '' : $value;
	return trim( stripslashes( $value ) );
}