42 lines
1.2 KiB
TypeScript
42 lines
1.2 KiB
TypeScript
//// [objectRestForOf.ts]
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let array: { x: number, y: string }[];
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for (let { x, ...restOf } of array) {
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[x, restOf];
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}
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let xx: number;
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let rrestOff: { y: string };
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for ({ x: xx, ...rrestOff } of array ) {
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[xx, rrestOff];
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}
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for (const norest of array.map(a => ({ ...a, x: 'a string' }))) {
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[norest.x, norest.y];
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// x is now a string. who knows why.
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}
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//// [objectRestForOf.js]
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var __rest = (this && this.__rest) || function (s, e) {
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var t = {};
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for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
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t[p] = s[p];
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if (s != null && typeof Object.getOwnPropertySymbols === "function")
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for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
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t[p[i]] = s[p[i]];
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return t;
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};
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let array;
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for (let _a of array) {
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let { x } = _a, restOf = __rest(_a, ["x"]);
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[x, restOf];
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}
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let xx;
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let rrestOff;
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for (let _b of array) {
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({ x: xx } = _b, rrestOff = __rest(_b, ["x"]));
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[xx, rrestOff];
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}
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for (const norest of array.map(a => (Object.assign({}, a, { x: 'a string' })))) {
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[norest.x, norest.y];
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// x is now a string. who knows why.
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}
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