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PayPal
Validation
NumericValidator
PHP Class PayPal\Validation\NumericValidator
显示文件
Open project: paypal/rest-api-sdk-php
Class Usage Examples
Public Methods
Method
Description
validate
(
mixed
$argument
,
string
|
null
$argumentName
= null ) :
boolean
Helper method for validating an argument if it is numeric
Method Details
validate()
public
static
method
Helper method for validating an argument if it is numeric
public
static
validate
(
mixed
$argument
,
string
|
null
$argumentName
= null ) :
boolean
$argument
mixed
$argumentName
string
|
null
return
boolean