pdf.js/external/webpack/pdfjsdev-loader.js
Jonas Jenwald 426945b480 Update Prettier to version 2.0
Please note that these changes were done automatically, using `gulp lint --fix`.

Given that the major version number was increased, there's a fair number of (primarily whitespace) changes; please see https://prettier.io/blog/2020/03/21/2.0.0.html
In order to reduce the size of these changes somewhat, this patch maintains the old "arrowParens" style for now (once mozilla-central updates Prettier we can simply choose the same formatting, assuming it will differ here).
2020-04-14 12:28:14 +02:00

45 lines
1.4 KiB
JavaScript

/* Copyright 2017 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* eslint-env node */
"use strict";
var preprocessor2 = require("../builder/preprocessor2.js");
var path = require("path");
module.exports = function (source) {
// Options must be specified, ignoring request if not.
if (!this.query || typeof this.query !== "object") {
return source;
}
this.cacheable();
var filePath = this.resourcePath;
var context = this.rootContext;
var sourcePath = path.relative(context, filePath).split(path.sep).join("/");
var ctx = Object.create(this.query);
ctx.sourceMap = true;
ctx.sourceFile = sourcePath;
var callback = this.callback;
var sourceAndMap = preprocessor2.preprocessPDFJSCode(ctx, source);
var map = sourceAndMap.map.toJSON();
// escodegen does not embed source -- setting map's sourcesContent.
map.sourcesContent = [source];
callback(null, sourceAndMap.code, map);
return undefined;
};