47 lines
1.7 KiB
JavaScript
47 lines
1.7 KiB
JavaScript
"use strict";
|
|
|
|
exports.__esModule = true;
|
|
exports.default = void 0;
|
|
var _helperDefinePolyfillProvider = _interopRequireDefault(require("@babel/helper-define-polyfill-provider"));
|
|
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
|
|
const runtimeCompat = "#__secret_key__@babel/runtime__compatibility";
|
|
var _default = (0, _helperDefinePolyfillProvider.default)(({
|
|
debug,
|
|
targets,
|
|
babel
|
|
}, options) => {
|
|
if (!shallowEqual(targets, babel.targets())) {
|
|
throw new Error("This plugin does not use the targets option. Only preset-env's targets" + " or top-level targets need to be configured for this plugin to work." + " See https://github.com/babel/babel-polyfills/issues/36 for more" + " details.");
|
|
}
|
|
const {
|
|
[runtimeCompat]: {
|
|
useBabelRuntime = false
|
|
} = {}
|
|
} = options;
|
|
return {
|
|
name: "regenerator",
|
|
polyfills: ["regenerator-runtime"],
|
|
usageGlobal(meta, utils) {
|
|
if (isRegenerator(meta)) {
|
|
debug("regenerator-runtime");
|
|
utils.injectGlobalImport("regenerator-runtime/runtime.js");
|
|
}
|
|
},
|
|
usagePure(meta, utils, path) {
|
|
if (isRegenerator(meta)) {
|
|
let pureName = "regenerator-runtime";
|
|
if (useBabelRuntime) {
|
|
var _get;
|
|
const runtimeName = (_get = path.hub.file.get("runtimeHelpersModuleName")) != null ? _get : "@babel/runtime";
|
|
pureName = `${runtimeName}/regenerator`;
|
|
}
|
|
path.replaceWith(utils.injectDefaultImport(pureName, "regenerator-runtime"));
|
|
}
|
|
}
|
|
};
|
|
});
|
|
exports.default = _default;
|
|
const isRegenerator = meta => meta.kind === "global" && meta.name === "regeneratorRuntime";
|
|
function shallowEqual(obj1, obj2) {
|
|
return JSON.stringify(obj1) === JSON.stringify(obj2);
|
|
} |