Solar_Json_Checker::isValid()
public
bool
Solar_Json_Checker::isValid
( string $str
)
The isValid method takes a UTF-16 encoded string and determines if it is a syntactically correct JSON text.
Parameters
(string)
$str: The JSON text to validate
Returns
(bool)
Description
The isValid method takes a UTF-16 encoded string and determines if it is a syntactically correct JSON text.
It is implemented as a Pushdown Automaton; that means it is a finite state machine with a stack.