91 lines
2.7 KiB
TypeScript
91 lines
2.7 KiB
TypeScript
//// [file.tsx]
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import React = require('react');
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interface Prop {
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a: number,
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b: string,
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children: JSX.Element | JSX.Element[];
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}
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class Button extends React.Component<any, any> {
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render() {
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return (<div>My Button</div>)
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}
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}
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function AnotherButton(p: any) {
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return <h1>Just Another Button</h1>;
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}
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function Comp(p: Prop) {
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return <div>{p.b}</div>;
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}
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// OK
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let k1 = <Comp a={10} b="hi"><></><Button /><AnotherButton /></Comp>;
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let k2 = <Comp a={10} b="hi"><><Button /></><AnotherButton /></Comp>;
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let k3 = <Comp a={10} b="hi"><><Button /><AnotherButton /></></Comp>;
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interface SingleChildProp {
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a: number,
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b: string,
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children: JSX.Element;
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}
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function SingleChildComp(p: SingleChildProp) {
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return <div>{p.b}</div>;
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}
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// OK
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let k4 = <SingleChildComp a={10} b="hi"><><Button /><AnotherButton /></></SingleChildComp>;
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// Error
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let k5 = <SingleChildComp a={10} b="hi"><></><Button /><AnotherButton /></SingleChildComp>;
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//// [file.jsx]
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"use strict";
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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if (typeof b !== "function" && b !== null)
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throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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exports.__esModule = true;
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var React = require("react");
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var Button = /** @class */ (function (_super) {
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__extends(Button, _super);
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function Button() {
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return _super !== null && _super.apply(this, arguments) || this;
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}
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Button.prototype.render = function () {
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return (<div>My Button</div>);
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};
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return Button;
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}(React.Component));
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function AnotherButton(p) {
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return <h1>Just Another Button</h1>;
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}
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function Comp(p) {
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return <div>{p.b}</div>;
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}
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// OK
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var k1 = <Comp a={10} b="hi"><></><Button /><AnotherButton /></Comp>;
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var k2 = <Comp a={10} b="hi"><><Button /></><AnotherButton /></Comp>;
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var k3 = <Comp a={10} b="hi"><><Button /><AnotherButton /></></Comp>;
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function SingleChildComp(p) {
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return <div>{p.b}</div>;
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}
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// OK
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var k4 = <SingleChildComp a={10} b="hi"><><Button /><AnotherButton /></></SingleChildComp>;
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// Error
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var k5 = <SingleChildComp a={10} b="hi"><></><Button /><AnotherButton /></SingleChildComp>;
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