page = typescript: typed javascript at any scale.

url = https://www.typescriptlang.org analysed @ 2021-08-05 04:01 UTC

ts
const user = {
firstName : "Angela" ,
lastName : "Davis" ,
role : "Professor" ,
}
console . log ( user . name )
Property 'name' does not exist on type '{ firstName: string; lastName: string; role: string; }'. 2339 Property 'name' does not exist on type '{ firstName: string; lastName: string; role: string; }'.