e735266dee
* Avoid importing `.json` files * Use ESold in babel.config.json * Use `import/extensions` eslint plugin
42 lines
1.1 KiB
JavaScript
42 lines
1.1 KiB
JavaScript
import * as babel from "@babel/core";
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import proposalClassStaticBlock from "..";
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describe("plugin ordering", () => {
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it("should throw when @babel/plugin-proposal-class-static-block is after class features plugin", () => {
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const source = `class Foo {
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static {
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this.foo = Foo.bar;
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}
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static bar = 42;
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}
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`;
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expect(() => {
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babel.transform(source, {
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filename: "example.js",
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highlightCode: false,
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configFile: false,
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babelrc: false,
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plugins: [
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"@babel/plugin-proposal-class-properties",
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proposalClassStaticBlock,
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],
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});
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})
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.toThrow(`Incorrect plugin order, \`@babel/plugin-proposal-class-static-block\` should be placed before class features plugins
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{
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"plugins": [
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"@babel/plugin-proposal-class-static-block",
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"@babel/plugin-proposal-private-property-in-object",
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"@babel/plugin-proposal-private-methods",
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"@babel/plugin-proposal-class-properties",
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]
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}
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1 | class Foo {
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> 2 | static {
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| ^
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3 | this.foo = Foo.bar;
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4 | }
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5 | static bar = 42;`);
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});
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});
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