42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _helperPluginUtils = require("@babel/helper-plugin-utils");
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var _visit = require("./regenerator/visit.js");
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var _default = exports.default = (0, _helperPluginUtils.declare)(({
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types: t,
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traverse,
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assertVersion
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}) => {
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assertVersion(7);
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return {
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name: "transform-regenerator",
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visitor: traverse.visitors.merge([(0, _visit.getVisitor)(), {
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CallExpression(path) {
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var _this$availableHelper;
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if (!((_this$availableHelper = this.availableHelper) != null && _this$availableHelper.call(this, "regeneratorRuntime"))) {
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return;
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}
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const callee = path.get("callee");
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if (!callee.isMemberExpression()) return;
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const obj = callee.get("object");
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if (obj.isIdentifier({
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name: "regeneratorRuntime"
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})) {
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const helper = this.addHelper("regeneratorRuntime");
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if (t.isArrowFunctionExpression(helper)) {
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obj.replaceWith(helper.body);
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return;
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}
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obj.replaceWith(t.callExpression(helper, []));
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}
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}
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}])
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};
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});
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//# sourceMappingURL=index.js.map
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