* Create separate types for equivalent aliased unions * Accept new baselines * Preserve original types for union types * Accept new baselines * Preserve intersection origin for union types * Accept new baselines * Accept new baselines * Preserve aliases during relationship checks * Accept new baselines * Preserve aliases for intersection and indexed access types * Accept new baselines * Compute intersection-of-unions cross product without recursion * Accept new baselines * Use denormalized type objects for origin / support 'keyof' origins * Accept new baselines * Fix fourslash test * Recursively extract named union types * Accept new baselines * Map on union origin in mapType to better preserve aliases and origins * Remove redundant call * Accept new baselines * Revert back to declared type when branches produce equivalent union * Accept new baselines * Don't include denormal origin types in regular type statistics * Fix issue with unions not being marked primitive-only * Allow new alias to be associated with type alias instantiation * Accept new baselines * Revert "Accept new baselines" This reverts commit4507270cc1
. * Revert "Allow new alias to be associated with type alias instantiation" This reverts commit2c2d06dfe1
.
484 lines
6.9 KiB
Plaintext
484 lines
6.9 KiB
Plaintext
=== tests/cases/conformance/types/literal/numericLiteralTypes1.ts ===
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type A1 = 1;
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>A1 : 1
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type A2 = 1.0;
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>A2 : 1
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type A3 = 1e0;
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>A3 : 1
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type A4 = 10e-1;
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>A4 : 1
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type A5 = 1 | 1.0 | 1e0 | 10e-1;
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>A5 : 1
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function f1() {
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>f1 : () => void
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var a: A1 = 1;
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>a : 1
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>1 : 1
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var a: A2 = 1;
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>a : 1
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>1 : 1
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var a: A3 = 1;
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>a : 1
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>1 : 1
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var a: A4 = 1;
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>a : 1
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>1 : 1
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var a: A5 = 1;
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>a : 1
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>1 : 1
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}
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type B1 = -1 | 0 | 1;
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>B1 : B1
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>-1 : -1
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>1 : 1
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type B2 = 1 | 0 | -1;
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>B2 : B2
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>-1 : -1
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>1 : 1
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type B3 = 0 | -1 | 1;
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>B3 : B3
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>-1 : -1
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>1 : 1
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function f2() {
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>f2 : () => void
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var b: B1 = -1;
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>b : B1
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>-1 : -1
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>1 : 1
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var b: B2 = 0;
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>b : B1
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>0 : 0
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var b: B3 = 1;
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>b : B1
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>1 : 1
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}
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function f3(a: 1, b: 0 | 1 | 2) {
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>f3 : (a: 1, b: 0 | 1 | 2) => void
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>a : 1
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>b : 0 | 1 | 2
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var x = a + b;
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>x : number
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>a + b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = a - b;
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>x : number
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>a - b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = a * b;
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>x : number
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>a * b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = a / b;
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>x : number
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>a / b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = a % b;
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>x : number
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>a % b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = a | b;
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>x : number
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>a | b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = a & b;
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>x : number
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>a & b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = a ^ b;
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>x : number
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>a ^ b : number
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>a : 1
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>b : 0 | 1 | 2
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var x = -b;
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>x : number
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>-b : number
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>b : 0 | 1 | 2
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var x = ~b;
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>x : number
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>~b : number
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>b : 0 | 1 | 2
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var y = a == b;
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>y : boolean
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>a == b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = a != b;
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>y : boolean
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>a != b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = a === b;
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>y : boolean
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>a === b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = a !== b;
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>y : boolean
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>a !== b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = a > b;
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>y : boolean
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>a > b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = a < b;
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>y : boolean
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>a < b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = a >= b;
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>y : boolean
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>a >= b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = a <= b;
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>y : boolean
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>a <= b : boolean
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>a : 1
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>b : 0 | 1 | 2
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var y = !b;
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>y : boolean
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>!b : boolean
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>b : 0 | 1 | 2
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}
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function f4(a: 1, b: 0 | 1 | 2) {
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>f4 : (a: 1, b: 0 | 1 | 2) => void
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>a : 1
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>b : 0 | 1 | 2
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a++;
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>a++ : number
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>a : number
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b++;
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>b++ : number
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>b : number
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}
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declare function g(x: 0): string;
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>x : 0
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declare function g(x: 1): boolean;
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>x : 1
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declare function g(x: number): number;
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>x : number
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function f5(a: 1, b: 0 | 1 | 2) {
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>f5 : (a: 1, b: 0 | 1 | 2) => void
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>a : 1
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>b : 0 | 1 | 2
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var z1 = g(0);
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>z1 : string
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>g(0) : string
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>0 : 0
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var z2 = g(1);
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>z2 : boolean
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>g(1) : boolean
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>1 : 1
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var z3 = g(2);
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>z3 : number
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>g(2) : number
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>2 : 2
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var z4 = g(a);
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>z4 : boolean
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>g(a) : boolean
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>a : 1
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var z5 = g(b);
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>z5 : number
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>g(b) : number
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>g : { (x: 0): string; (x: 1): boolean; (x: number): number; }
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>b : 0 | 1 | 2
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}
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function assertNever(x: never): never {
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>assertNever : (x: never) => never
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>x : never
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throw new Error("Unexpected value");
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>new Error("Unexpected value") : Error
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>Error : ErrorConstructor
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>"Unexpected value" : "Unexpected value"
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}
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type Tag = 0 | 1 | 2;
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>Tag : Tag
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function f10(x: Tag) {
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>f10 : (x: Tag) => "a" | "b" | "c"
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>x : Tag
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switch (x) {
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>x : Tag
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case 0: return "a";
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>0 : 0
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>"a" : "a"
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case 1: return "b";
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>1 : 1
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>"b" : "b"
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case 2: return "c";
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>2 : 2
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>"c" : "c"
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}
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}
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function f11(x: Tag) {
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>f11 : (x: Tag) => "a" | "b" | "c"
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>x : Tag
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switch (x) {
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>x : Tag
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case 0: return "a";
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>0 : 0
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>"a" : "a"
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case 1: return "b";
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>1 : 1
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>"b" : "b"
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case 2: return "c";
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>2 : 2
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>"c" : "c"
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}
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return assertNever(x);
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>assertNever(x) : never
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>assertNever : (x: never) => never
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>x : never
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}
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function f12(x: Tag) {
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>f12 : (x: Tag) => void
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>x : Tag
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if (x) {
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>x : Tag
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x;
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>x : 1 | 2
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}
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else {
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x;
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>x : Tag
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}
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}
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function f13(x: Tag) {
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>f13 : (x: Tag) => void
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>x : Tag
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if (x === 0 || x === 2) {
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>x === 0 || x === 2 : boolean
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>x === 0 : boolean
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>x : Tag
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>0 : 0
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>x === 2 : boolean
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>x : 1 | 2
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>2 : 2
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x;
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>x : 0 | 2
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}
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else {
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x;
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>x : 1
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}
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}
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function f14(x: 0 | 1 | 2, y: string) {
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>f14 : (x: 0 | 1 | 2, y: string) => void
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>x : 0 | 1 | 2
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>y : string
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var a = x && y;
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>a : string
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>x && y : string
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>x : 0 | 1 | 2
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>y : string
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var b = x || y;
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>b : string | 1 | 2
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>x || y : string | 1 | 2
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>x : 0 | 1 | 2
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>y : string
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}
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function f15(x: 0 | false, y: 1 | "one") {
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>f15 : (x: 0 | false, y: 1 | "one") => void
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>x : false | 0
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>false : false
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>y : 1 | "one"
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var a = x && y;
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>a : false | 0
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>x && y : false | 0
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>x : false | 0
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>y : 1 | "one"
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var b = y && x;
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>b : false | 0
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>y && x : false | 0
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>y : 1 | "one"
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>x : false | 0
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var c = x || y;
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>c : 1 | "one"
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>x || y : 1 | "one"
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>x : false | 0
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>y : 1 | "one"
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var d = y || x;
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>d : false | 0 | 1 | "one"
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>y || x : false | 0 | 1 | "one"
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>y : 1 | "one"
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>x : false | 0
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var e = !x;
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>e : boolean
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>!x : true
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>x : false | 0
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var f = !y;
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>f : boolean
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>!y : boolean
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>y : 1 | "one"
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}
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type Item =
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>Item : Item
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{ kind: 0, a: string } |
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>kind : 0
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>a : string
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{ kind: 1, b: string } |
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>kind : 1
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>b : string
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{ kind: 2, c: string };
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>kind : 2
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>c : string
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function f20(x: Item) {
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>f20 : (x: Item) => string
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>x : Item
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switch (x.kind) {
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>x.kind : 0 | 1 | 2
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>x : Item
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>kind : 0 | 1 | 2
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case 0: return x.a;
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>0 : 0
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>x.a : string
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>x : { kind: 0; a: string; }
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>a : string
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case 1: return x.b;
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>1 : 1
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>x.b : string
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>x : { kind: 1; b: string; }
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>b : string
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case 2: return x.c;
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>2 : 2
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>x.c : string
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>x : { kind: 2; c: string; }
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>c : string
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}
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}
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function f21(x: Item) {
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>f21 : (x: Item) => string
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>x : Item
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switch (x.kind) {
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>x.kind : 0 | 1 | 2
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>x : Item
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>kind : 0 | 1 | 2
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case 0: return x.a;
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>0 : 0
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>x.a : string
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>x : { kind: 0; a: string; }
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>a : string
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case 1: return x.b;
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>1 : 1
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>x.b : string
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>x : { kind: 1; b: string; }
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>b : string
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case 2: return x.c;
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>2 : 2
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>x.c : string
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>x : { kind: 2; c: string; }
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>c : string
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}
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return assertNever(x);
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>assertNever(x) : never
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>assertNever : (x: never) => never
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>x : never
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}
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