=== tests/cases/compiler/contextualTyping28.ts === function foo(param:number[]){}; foo([1]); >foo : (param: number[]) => void, Symbol(foo, Decl(contextualTyping28.ts, 0, 0)) >param : number[], Symbol(param, Decl(contextualTyping28.ts, 0, 13)) >foo([1]) : void >foo : (param: number[]) => void, Symbol(foo, Decl(contextualTyping28.ts, 0, 0)) >[1] : number[] >1 : number