=== tests/cases/conformance/expressions/unaryOperators/voidOperator/voidOperatorWithStringType.ts === // void operator on string type var STRING: string; >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) var STRING1: string[] = ["", "abc"]; >STRING1 : string[], Symbol(STRING1, Decl(voidOperatorWithStringType.ts, 2, 3)) >["", "abc"] : string[] >"" : string >"abc" : string function foo(): string { return "abc"; } >foo : () => string, Symbol(foo, Decl(voidOperatorWithStringType.ts, 2, 36)) >"abc" : string class A { >A : A, Symbol(A, Decl(voidOperatorWithStringType.ts, 4, 40)) public a: string; >a : string, Symbol(a, Decl(voidOperatorWithStringType.ts, 6, 9)) static foo() { return ""; } >foo : () => string, Symbol(A.foo, Decl(voidOperatorWithStringType.ts, 7, 21)) >"" : string } module M { >M : typeof M, Symbol(M, Decl(voidOperatorWithStringType.ts, 9, 1)) export var n: string; >n : string, Symbol(n, Decl(voidOperatorWithStringType.ts, 11, 14)) } var objA = new A(); >objA : A, Symbol(objA, Decl(voidOperatorWithStringType.ts, 14, 3)) >new A() : A >A : typeof A, Symbol(A, Decl(voidOperatorWithStringType.ts, 4, 40)) // string type var var ResultIsAny1 = void STRING; >ResultIsAny1 : any, Symbol(ResultIsAny1, Decl(voidOperatorWithStringType.ts, 17, 3)) >void STRING : undefined >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) var ResultIsAny2 = void STRING1; >ResultIsAny2 : any, Symbol(ResultIsAny2, Decl(voidOperatorWithStringType.ts, 18, 3)) >void STRING1 : undefined >STRING1 : string[], Symbol(STRING1, Decl(voidOperatorWithStringType.ts, 2, 3)) // string type literal var ResultIsAny3 = void ""; >ResultIsAny3 : any, Symbol(ResultIsAny3, Decl(voidOperatorWithStringType.ts, 21, 3)) >void "" : undefined >"" : string var ResultIsAny4 = void { x: "", y: "" }; >ResultIsAny4 : any, Symbol(ResultIsAny4, Decl(voidOperatorWithStringType.ts, 22, 3)) >void { x: "", y: "" } : undefined >{ x: "", y: "" } : { x: string; y: string; } >x : string, Symbol(x, Decl(voidOperatorWithStringType.ts, 22, 25)) >"" : string >y : string, Symbol(y, Decl(voidOperatorWithStringType.ts, 22, 32)) >"" : string var ResultIsAny5 = void { x: "", y: (s: string) => { return s; } }; >ResultIsAny5 : any, Symbol(ResultIsAny5, Decl(voidOperatorWithStringType.ts, 23, 3)) >void { x: "", y: (s: string) => { return s; } } : undefined >{ x: "", y: (s: string) => { return s; } } : { x: string; y: (s: string) => string; } >x : string, Symbol(x, Decl(voidOperatorWithStringType.ts, 23, 25)) >"" : string >y : (s: string) => string, Symbol(y, Decl(voidOperatorWithStringType.ts, 23, 32)) >(s: string) => { return s; } : (s: string) => string >s : string, Symbol(s, Decl(voidOperatorWithStringType.ts, 23, 37)) >s : string, Symbol(s, Decl(voidOperatorWithStringType.ts, 23, 37)) // string type expressions var ResultIsAny6 = void objA.a; >ResultIsAny6 : any, Symbol(ResultIsAny6, Decl(voidOperatorWithStringType.ts, 26, 3)) >void objA.a : undefined >objA.a : string, Symbol(A.a, Decl(voidOperatorWithStringType.ts, 6, 9)) >objA : A, Symbol(objA, Decl(voidOperatorWithStringType.ts, 14, 3)) >a : string, Symbol(A.a, Decl(voidOperatorWithStringType.ts, 6, 9)) var ResultIsAny7 = void M.n; >ResultIsAny7 : any, Symbol(ResultIsAny7, Decl(voidOperatorWithStringType.ts, 27, 3)) >void M.n : undefined >M.n : string, Symbol(M.n, Decl(voidOperatorWithStringType.ts, 11, 14)) >M : typeof M, Symbol(M, Decl(voidOperatorWithStringType.ts, 9, 1)) >n : string, Symbol(M.n, Decl(voidOperatorWithStringType.ts, 11, 14)) var ResultIsAny8 = void STRING1[0]; >ResultIsAny8 : any, Symbol(ResultIsAny8, Decl(voidOperatorWithStringType.ts, 28, 3)) >void STRING1[0] : undefined >STRING1[0] : string >STRING1 : string[], Symbol(STRING1, Decl(voidOperatorWithStringType.ts, 2, 3)) >0 : number var ResultIsAny9 = void foo(); >ResultIsAny9 : any, Symbol(ResultIsAny9, Decl(voidOperatorWithStringType.ts, 29, 3)) >void foo() : undefined >foo() : string >foo : () => string, Symbol(foo, Decl(voidOperatorWithStringType.ts, 2, 36)) var ResultIsAny10 = void A.foo(); >ResultIsAny10 : any, Symbol(ResultIsAny10, Decl(voidOperatorWithStringType.ts, 30, 3)) >void A.foo() : undefined >A.foo() : string >A.foo : () => string, Symbol(A.foo, Decl(voidOperatorWithStringType.ts, 7, 21)) >A : typeof A, Symbol(A, Decl(voidOperatorWithStringType.ts, 4, 40)) >foo : () => string, Symbol(A.foo, Decl(voidOperatorWithStringType.ts, 7, 21)) var ResultIsAny11 = void (STRING + STRING); >ResultIsAny11 : any, Symbol(ResultIsAny11, Decl(voidOperatorWithStringType.ts, 31, 3)) >void (STRING + STRING) : undefined >(STRING + STRING) : string >STRING + STRING : string >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) var ResultIsAny12 = void STRING.charAt(0); >ResultIsAny12 : any, Symbol(ResultIsAny12, Decl(voidOperatorWithStringType.ts, 32, 3)) >void STRING.charAt(0) : undefined >STRING.charAt(0) : string >STRING.charAt : (pos: number) => string, Symbol(String.charAt, Decl(lib.d.ts, 279, 23)) >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) >charAt : (pos: number) => string, Symbol(String.charAt, Decl(lib.d.ts, 279, 23)) >0 : number // multiple void operators var ResultIsAny13 = void void STRING; >ResultIsAny13 : any, Symbol(ResultIsAny13, Decl(voidOperatorWithStringType.ts, 35, 3)) >void void STRING : undefined >void STRING : undefined >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) var ResultIsAny14 = void void void (STRING + STRING); >ResultIsAny14 : any, Symbol(ResultIsAny14, Decl(voidOperatorWithStringType.ts, 36, 3)) >void void void (STRING + STRING) : undefined >void void (STRING + STRING) : undefined >void (STRING + STRING) : undefined >(STRING + STRING) : string >STRING + STRING : string >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) // miss assignment operators void ""; >void "" : undefined >"" : string void STRING; >void STRING : undefined >STRING : string, Symbol(STRING, Decl(voidOperatorWithStringType.ts, 1, 3)) void STRING1; >void STRING1 : undefined >STRING1 : string[], Symbol(STRING1, Decl(voidOperatorWithStringType.ts, 2, 3)) void foo(); >void foo() : undefined >foo() : string >foo : () => string, Symbol(foo, Decl(voidOperatorWithStringType.ts, 2, 36)) void objA.a,M.n; >void objA.a,M.n : string >void objA.a : undefined >objA.a : string, Symbol(A.a, Decl(voidOperatorWithStringType.ts, 6, 9)) >objA : A, Symbol(objA, Decl(voidOperatorWithStringType.ts, 14, 3)) >a : string, Symbol(A.a, Decl(voidOperatorWithStringType.ts, 6, 9)) >M.n : string, Symbol(M.n, Decl(voidOperatorWithStringType.ts, 11, 14)) >M : typeof M, Symbol(M, Decl(voidOperatorWithStringType.ts, 9, 1)) >n : string, Symbol(M.n, Decl(voidOperatorWithStringType.ts, 11, 14))