angular-docs-cn/aio/tools/transforms/authors-package/tutorial-package.js

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/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
const Package = require('dgeni').Package;
const contentPackage = require('../angular-content-package');
const { readFileSync } = require('fs');
const { resolve } = require('canonical-path');
const { CONTENTS_PATH } = require('../config');
/* eslint no-console: "off" */
function createPackage(tutorialName) {
const tutorialFilePath = `${CONTENTS_PATH}/tutorial/${tutorialName}.md`;
const tutorialFile = readFileSync(tutorialFilePath, 'utf8');
const examples = [];
tutorialFile.replace(/<code-(?:pane|example) [^>]*path="([^"]+)"/g, (_, path) => examples.push('examples/' + path));
if (examples.length) {
console.log('The following example files are referenced in this tutorial:');
console.log(examples.map(example => ' - ' + example).join('\n'));
}
return new Package('author-tutorial', [contentPackage])
.config(function(readFilesProcessor) {
readFilesProcessor.sourceFiles = [
{
basePath: CONTENTS_PATH,
include: tutorialFilePath,
fileReader: 'contentFileReader'
},
{
basePath: CONTENTS_PATH,
include: examples.map(example => resolve(CONTENTS_PATH, example)),
fileReader: 'exampleFileReader'
}
];
});
}
module.exports = { createPackage };