swc/crates/swc_ecma_parser/tests/tsc/constEnumPropertyAccess1.ts

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// @declaration: true
// @target: es6
// constant enum declarations are completely erased in the emitted JavaScript code.
// it is an error to reference a constant enum object in any other context
// than a property access that selects one of the enum's members
const enum G {
A = 1,
B = 2,
C = A + B,
D = A * 2
}
var o: {
[idx: number]: boolean
} = {
1: true
};
var a = G.A;
var a1 = G["A"];
var g = o[G.A];
class C {
[G.A]() { }
get [G.B]() {
return true;
}
set [G.B](x: number) { }
}