=== tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithNumberType.ts === // delete operator on number type var NUMBER: number; >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) var NUMBER1: number[] = [1, 2]; >NUMBER1 : Symbol(NUMBER1, Decl(deleteOperatorWithNumberType.ts, 2, 3)) function foo(): number { return 1; } >foo : Symbol(foo, Decl(deleteOperatorWithNumberType.ts, 2, 31)) class A { >A : Symbol(A, Decl(deleteOperatorWithNumberType.ts, 4, 36)) public a: number; >a : Symbol(a, Decl(deleteOperatorWithNumberType.ts, 6, 9)) static foo() { return 1; } >foo : Symbol(A.foo, Decl(deleteOperatorWithNumberType.ts, 7, 21)) } module M { >M : Symbol(M, Decl(deleteOperatorWithNumberType.ts, 9, 1)) export var n: number; >n : Symbol(n, Decl(deleteOperatorWithNumberType.ts, 11, 14)) } var objA = new A(); >objA : Symbol(objA, Decl(deleteOperatorWithNumberType.ts, 14, 3)) >A : Symbol(A, Decl(deleteOperatorWithNumberType.ts, 4, 36)) // number type var var ResultIsBoolean1 = delete NUMBER; >ResultIsBoolean1 : Symbol(ResultIsBoolean1, Decl(deleteOperatorWithNumberType.ts, 17, 3)) >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) var ResultIsBoolean2 = delete NUMBER1; >ResultIsBoolean2 : Symbol(ResultIsBoolean2, Decl(deleteOperatorWithNumberType.ts, 18, 3)) >NUMBER1 : Symbol(NUMBER1, Decl(deleteOperatorWithNumberType.ts, 2, 3)) // number type literal var ResultIsBoolean3 = delete 1; >ResultIsBoolean3 : Symbol(ResultIsBoolean3, Decl(deleteOperatorWithNumberType.ts, 21, 3)) var ResultIsBoolean4 = delete { x: 1, y: 2}; >ResultIsBoolean4 : Symbol(ResultIsBoolean4, Decl(deleteOperatorWithNumberType.ts, 22, 3)) >x : Symbol(x, Decl(deleteOperatorWithNumberType.ts, 22, 31)) >y : Symbol(y, Decl(deleteOperatorWithNumberType.ts, 22, 37)) var ResultIsBoolean5 = delete { x: 1, y: (n: number) => { return n; } }; >ResultIsBoolean5 : Symbol(ResultIsBoolean5, Decl(deleteOperatorWithNumberType.ts, 23, 3)) >x : Symbol(x, Decl(deleteOperatorWithNumberType.ts, 23, 31)) >y : Symbol(y, Decl(deleteOperatorWithNumberType.ts, 23, 37)) >n : Symbol(n, Decl(deleteOperatorWithNumberType.ts, 23, 42)) >n : Symbol(n, Decl(deleteOperatorWithNumberType.ts, 23, 42)) // number type expressions var ResultIsBoolean6 = delete objA.a; >ResultIsBoolean6 : Symbol(ResultIsBoolean6, Decl(deleteOperatorWithNumberType.ts, 26, 3)) >objA.a : Symbol(A.a, Decl(deleteOperatorWithNumberType.ts, 6, 9)) >objA : Symbol(objA, Decl(deleteOperatorWithNumberType.ts, 14, 3)) >a : Symbol(A.a, Decl(deleteOperatorWithNumberType.ts, 6, 9)) var ResultIsBoolean7 = delete M.n; >ResultIsBoolean7 : Symbol(ResultIsBoolean7, Decl(deleteOperatorWithNumberType.ts, 27, 3)) >M.n : Symbol(M.n, Decl(deleteOperatorWithNumberType.ts, 11, 14)) >M : Symbol(M, Decl(deleteOperatorWithNumberType.ts, 9, 1)) >n : Symbol(M.n, Decl(deleteOperatorWithNumberType.ts, 11, 14)) var ResultIsBoolean8 = delete NUMBER1[0]; >ResultIsBoolean8 : Symbol(ResultIsBoolean8, Decl(deleteOperatorWithNumberType.ts, 28, 3)) >NUMBER1 : Symbol(NUMBER1, Decl(deleteOperatorWithNumberType.ts, 2, 3)) var ResultIsBoolean9 = delete foo(); >ResultIsBoolean9 : Symbol(ResultIsBoolean9, Decl(deleteOperatorWithNumberType.ts, 29, 3)) >foo : Symbol(foo, Decl(deleteOperatorWithNumberType.ts, 2, 31)) var ResultIsBoolean10 = delete A.foo(); >ResultIsBoolean10 : Symbol(ResultIsBoolean10, Decl(deleteOperatorWithNumberType.ts, 30, 3)) >A.foo : Symbol(A.foo, Decl(deleteOperatorWithNumberType.ts, 7, 21)) >A : Symbol(A, Decl(deleteOperatorWithNumberType.ts, 4, 36)) >foo : Symbol(A.foo, Decl(deleteOperatorWithNumberType.ts, 7, 21)) var ResultIsBoolean11 = delete (NUMBER + NUMBER); >ResultIsBoolean11 : Symbol(ResultIsBoolean11, Decl(deleteOperatorWithNumberType.ts, 31, 3)) >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) // multiple delete operator var ResultIsBoolean12 = delete delete NUMBER; >ResultIsBoolean12 : Symbol(ResultIsBoolean12, Decl(deleteOperatorWithNumberType.ts, 34, 3)) >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) var ResultIsBoolean13 = delete delete delete (NUMBER + NUMBER); >ResultIsBoolean13 : Symbol(ResultIsBoolean13, Decl(deleteOperatorWithNumberType.ts, 35, 3)) >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) // miss assignment operators delete 1; delete NUMBER; >NUMBER : Symbol(NUMBER, Decl(deleteOperatorWithNumberType.ts, 1, 3)) delete NUMBER1; >NUMBER1 : Symbol(NUMBER1, Decl(deleteOperatorWithNumberType.ts, 2, 3)) delete foo(); >foo : Symbol(foo, Decl(deleteOperatorWithNumberType.ts, 2, 31)) delete objA.a; >objA.a : Symbol(A.a, Decl(deleteOperatorWithNumberType.ts, 6, 9)) >objA : Symbol(objA, Decl(deleteOperatorWithNumberType.ts, 14, 3)) >a : Symbol(A.a, Decl(deleteOperatorWithNumberType.ts, 6, 9)) delete M.n; >M.n : Symbol(M.n, Decl(deleteOperatorWithNumberType.ts, 11, 14)) >M : Symbol(M, Decl(deleteOperatorWithNumberType.ts, 9, 1)) >n : Symbol(M.n, Decl(deleteOperatorWithNumberType.ts, 11, 14)) delete objA.a, M.n; >objA.a : Symbol(A.a, Decl(deleteOperatorWithNumberType.ts, 6, 9)) >objA : Symbol(objA, Decl(deleteOperatorWithNumberType.ts, 14, 3)) >a : Symbol(A.a, Decl(deleteOperatorWithNumberType.ts, 6, 9)) >M.n : Symbol(M.n, Decl(deleteOperatorWithNumberType.ts, 11, 14)) >M : Symbol(M, Decl(deleteOperatorWithNumberType.ts, 9, 1)) >n : Symbol(M.n, Decl(deleteOperatorWithNumberType.ts, 11, 14))