<?php //isWritable.a%253A3%253A%257Bi%253A0%253Bs%253A36%253A%2522App%255CTraining%255CModel%255CDemo%255CStartDemoDto%2522%253Bi%253A1%253Bs%253A9%253A%2522firstname%2522%253Bi%253A2%253Ba%253A0%253A%257B%257D%257D

return [PHP_INT_MAX, true];