=== tests/cases/compiler/contextualTyping14.ts ===
class foo { public bar:(a:number)=>number = function(a){return a}; }
>foo : foo, Symbol(foo, Decl(contextualTyping14.ts, 0, 0))
>bar : (a: number) => number, Symbol(bar, Decl(contextualTyping14.ts, 0, 11))
>a : number, Symbol(a, Decl(contextualTyping14.ts, 0, 24))
>function(a){return a} : (a: number) => number
>a : number, Symbol(a, Decl(contextualTyping14.ts, 0, 53))
>a : number, Symbol(a, Decl(contextualTyping14.ts, 0, 53))