JsonValidator Class Reference

Public Member Functions
	isValid ($string)

Detailed Description

Validate JSON string

Definition at line 11 of file JsonValidator.php.

Member Function Documentation

isValid()

isValid

(

$string

)

Check if string is valid JSON string

Parameters

string

$string

Returns

bool

Definition at line 19 of file JsonValidator.php.

    {
        if ($string !== false && $string !== null && $string !== '') {
            json_decode($string);
            if (json_last_error() === JSON_ERROR_NONE) {
                return true;
            }
        }
        return false;
    }

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The documentation for this class was generated from the following file:

• vendor/magento/framework/Serialize/JsonValidator.php