Files
squoosh/config/async-component-loader.js
Jason Miller 76ceea0e52 tabs -> spaces
2018-03-29 15:43:14 -04:00

29 lines
903 B
JavaScript

let loaderUtils = require('loader-utils');
let componentPath = require.resolve('./async-component');
module.exports = function () { };
module.exports.pitch = function (remainingRequest) {
this.cacheable && this.cacheable();
let query = loaderUtils.getOptions(this) || {};
let routeName = typeof query.name === 'function' ? query.name(this.resourcePath) : null;
let name;
if (routeName !== null) {
name = routeName;
}
else if ('name' in query) {
name = query.name;
}
else if ('formatName' in query) {
name = query.formatName(this.resourcePath);
}
return `
import async from ${JSON.stringify(componentPath)};
function load(cb) {
require.ensure([], function (require) {
cb( require(${loaderUtils.stringifyRequest(this, '!!' + remainingRequest)}) );
}${name ? (', ' + JSON.stringify(name)) : ''});
}
export default async(load);
`;
};