43 lines
1.2 KiB
TypeScript
43 lines
1.2 KiB
TypeScript
/* eslint-disable @babel/development/plugin-name */
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import { declare } from "@babel/helper-plugin-utils";
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import syntaxDecorators from "@babel/plugin-syntax-decorators";
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import {
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createClassFeaturePlugin,
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FEATURES,
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} from "@babel/helper-create-class-features-plugin";
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import legacyVisitor from "./transformer-legacy";
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import transformer2021_12 from "./transformer-2021-12";
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export default declare((api, options) => {
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api.assertVersion(7);
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const { legacy, decoratorsBeforeExport, version } = options;
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if (legacy || version === "legacy") {
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return {
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name: "proposal-decorators",
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inherits: syntaxDecorators,
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manipulateOptions({ generatorOpts }) {
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generatorOpts.decoratorsBeforeExport = decoratorsBeforeExport;
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},
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visitor: legacyVisitor,
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};
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} else if (version === "2021-12") {
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return transformer2021_12(api, options);
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} else {
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return createClassFeaturePlugin({
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name: "proposal-decorators",
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api,
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feature: FEATURES.decorators,
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inherits: syntaxDecorators,
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// loose: options.loose, Not supported
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manipulateOptions({ generatorOpts }) {
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generatorOpts.decoratorsBeforeExport = decoratorsBeforeExport;
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},
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});
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}
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});
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