79 lines
1.2 KiB
TypeScript
79 lines
1.2 KiB
TypeScript
//// [spreadMethods.ts]
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class K {
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p = 12;
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m() { }
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get g() { return 0; }
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}
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interface I {
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p: number;
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m(): void;
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readonly g: number;
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}
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let k = new K()
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let sk = { ...k };
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let ssk = { ...k, ...k };
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sk.p;
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sk.m(); // error
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sk.g; // error
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ssk.p;
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ssk.m(); // error
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ssk.g; // error
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let i: I = { p: 12, m() { }, get g() { return 0; } };
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let si = { ...i };
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let ssi = { ...i, ...i };
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si.p;
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si.m(); // ok
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si.g; // ok
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ssi.p;
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ssi.m(); // ok
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ssi.g; // ok
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let o = { p: 12, m() { }, get g() { return 0; } };
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let so = { ...o };
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let sso = { ...o, ...o };
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so.p;
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so.m(); // ok
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so.g; // ok
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sso.p;
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sso.m(); // ok
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sso.g; // ok
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//// [spreadMethods.js]
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class K {
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constructor() {
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this.p = 12;
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}
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m() { }
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get g() { return 0; }
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}
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let k = new K();
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let sk = { ...k };
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let ssk = { ...k, ...k };
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sk.p;
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sk.m(); // error
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sk.g; // error
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ssk.p;
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ssk.m(); // error
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ssk.g; // error
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let i = { p: 12, m() { }, get g() { return 0; } };
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let si = { ...i };
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let ssi = { ...i, ...i };
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si.p;
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si.m(); // ok
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si.g; // ok
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ssi.p;
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ssi.m(); // ok
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ssi.g; // ok
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let o = { p: 12, m() { }, get g() { return 0; } };
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let so = { ...o };
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let sso = { ...o, ...o };
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so.p;
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so.m(); // ok
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so.g; // ok
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sso.p;
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sso.m(); // ok
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sso.g; // ok
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