224a35c5c6
* Don't insert `__self: this` prior to `super()` calls (#13550) `__self: this` is inserted for debugging purposes. However, it will cause a runtime error if it is inserted prior to a `super()` call in a constructor. This commit will prevent `__self: this` from inserted when there is a following `super()` call. * Prevent adding `__self` within a constructor that has `super()` altogether. * Fix 2 typos in the comments. * Add an additional test case for constructors that do not have a `super()` call. * Detect `super()` call by testing whether the class has a superclass. * Update method name and corresponding comments * Add an additional test for the case where the derived class do not have a `super()` call. * Apply the same changes to babel-plugin-transform-react-jsx
66 lines
761 B
JavaScript
66 lines
761 B
JavaScript
class A {}
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class B extends A {
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constructor() {
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<sometag1 />;
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super(<sometag2 />);
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<sometag3 />;
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}
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}
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class C {
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constructor() {
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<sometag4 __self={this} />;
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class D extends A {
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constructor() {
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super();
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}
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}
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const E = class extends A {
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constructor() {
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super();
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}
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};
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}
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}
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class E extends A {
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constructor() {
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this.x = () => <sometag5 />;
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this.y = function () {
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return <sometag6 __self={this} />;
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};
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function z() {
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return <sometag7 __self={this} />;
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}
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{
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<sometag8 />;
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}
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super();
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}
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}
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class F {
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constructor() {
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<sometag9 __self={this} />;
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}
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}
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class G extends A {
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constructor() {
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return <sometag10 />;
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}
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}
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