react-imported-component
Version:
I will import your component, and help to handle it
41 lines (40 loc) • 2.25 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.processComment = void 0;
var tslib_1 = require("tslib");
var utils_1 = require("./utils");
var preservePrefetch = function (_, __, options) { return !!options.webpackPrefetch; };
var preservePreload = function (_, __, options) { return !!options.webpackPreload; };
var preserveChunkName = function (_, __, options) {
return options.webpackChunkName || options.chunkName;
};
var chunkComment = function (chunk) { return "webpackChunkName: \"" + chunk + "\""; };
var preloadComment = function () { return "webpackPreload: true"; };
var prefetchComment = function () { return "webpackPrefetch: true"; };
var knownMagics = ['webpackChunkName', 'webpackPrefetch', 'webpackPreload'];
var toComments = function (conf) {
return Object.keys(conf)
.filter(function (key) { return !knownMagics.includes(key); })
.reduce(function (acc, key) {
acc.concat(key + ":" + JSON.stringify(conf[key]));
return acc;
}, []);
};
var nullish = function (a, b) {
if (a === undefined) {
return b;
}
return a;
};
var processComment = function (configuration, comments, importName, fileName, options) {
var _a = configuration.shouldPrefetch, shouldPrefetch = _a === void 0 ? preservePrefetch : _a, _b = configuration.shouldPreload, shouldPreload = _b === void 0 ? preservePreload : _b, _c = configuration.chunkName, chunkName = _c === void 0 ? preserveChunkName : _c;
var importConfiguration = (0, utils_1.commentsToConfiguration)(comments);
var newChunkName = nullish(chunkName(importName, fileName, importConfiguration), preserveChunkName(importName, fileName, importConfiguration));
var isBootstrapFile = options.isBootstrapFile;
return (0, tslib_1.__spreadArray)((0, tslib_1.__spreadArray)([], toComments(importConfiguration), true), [
!isBootstrapFile && shouldPrefetch(importName, fileName, importConfiguration) ? prefetchComment() : '',
!isBootstrapFile && shouldPreload(importName, fileName, importConfiguration) ? preloadComment() : '',
newChunkName ? chunkComment(newChunkName) : '',
], false).filter(function (x) { return !!x; });
};
exports.processComment = processComment;