Returns true when format is valid.
true
format
console.log(isFormat("TKY2JGD")); // prints tureconsole.log(isFormat("SemiDynaEXE")); // prints tureconsole.log(isFormat("Hi!")); // prints false Copy
console.log(isFormat("TKY2JGD")); // prints tureconsole.log(isFormat("SemiDynaEXE")); // prints tureconsole.log(isFormat("Hi!")); // prints false
a test value
true when format is valid.
Returns
true
whenformat
is valid.Example