puppeteer/utils/doclint/cli.js
2020-10-29 22:24:35 +01:00

137 lines
4.6 KiB
JavaScript
Executable File

#!/usr/bin/env node
/**
* Copyright 2017 Google Inc. All rights reserved.
*
* 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.
*/
const puppeteer = require('../..');
const path = require('path');
const Source = require('./Source');
const PROJECT_DIR = path.join(__dirname, '..', '..');
const VERSION = require(path.join(PROJECT_DIR, 'package.json')).version;
const RED_COLOR = '\x1b[31m';
const YELLOW_COLOR = '\x1b[33m';
const RESET_COLOR = '\x1b[0m';
run();
async function run() {
const startTime = Date.now();
/** @type {!Array<!Message>} */
const messages = [];
let changedFiles = false;
if (!VERSION.endsWith('-post')) {
const versions = await Source.readFile(
path.join(PROJECT_DIR, 'versions.js')
);
versions.setText(versions.text().replace(`, 'NEXT'],`, `, '${VERSION}'],`));
await versions.save();
}
// Documentation checks.
const readme = await Source.readFile(path.join(PROJECT_DIR, 'README.md'));
const contributing = await Source.readFile(
path.join(PROJECT_DIR, 'CONTRIBUTING.md')
);
const api = await Source.readFile(path.join(PROJECT_DIR, 'docs', 'api.md'));
const troubleshooting = await Source.readFile(
path.join(PROJECT_DIR, 'docs', 'troubleshooting.md')
);
const mdSources = [readme, api, troubleshooting, contributing];
const preprocessor = require('./preprocessor');
messages.push(...(await preprocessor.runCommands(mdSources, VERSION)));
messages.push(
...(await preprocessor.ensureReleasedAPILinks([readme], VERSION))
);
const browser = await puppeteer.launch();
const page = await browser.newPage();
const checkPublicAPI = require('./check_public_api');
const tsSources = [
/* Source.readdir doesn't deal with nested directories well.
* Rather than invest time here when we're going to remove this Doc tooling soon
* we'll just list the directories manually.
*/
...(await Source.readdir(path.join(PROJECT_DIR, 'src'), 'ts')),
...(await Source.readdir(path.join(PROJECT_DIR, 'src', 'common'), 'ts')),
...(await Source.readdir(path.join(PROJECT_DIR, 'src', 'node'), 'ts')),
];
const tsSourcesNoDefinitions = tsSources.filter(
(source) => !source.filePath().endsWith('.d.ts')
);
const jsSources = [
...(await Source.readdir(path.join(PROJECT_DIR, 'lib'))),
...(await Source.readdir(path.join(PROJECT_DIR, 'lib', 'cjs'))),
...(await Source.readdir(
path.join(PROJECT_DIR, 'lib', 'cjs', 'puppeteer', 'common')
)),
...(await Source.readdir(
path.join(PROJECT_DIR, 'lib', 'cjs', 'puppeteer', 'node')
)),
];
const allSrcCode = [...jsSources, ...tsSourcesNoDefinitions];
messages.push(...(await checkPublicAPI(page, mdSources, allSrcCode)));
await browser.close();
for (const source of mdSources) {
if (!source.hasUpdatedText()) continue;
await source.save();
changedFiles = true;
}
// Report results.
const errors = messages.filter((message) => message.type === 'error');
if (errors.length) {
console.log('DocLint Failures:');
for (let i = 0; i < errors.length; ++i) {
let error = errors[i].text;
error = error.split('\n').join('\n ');
console.log(` ${i + 1}) ${RED_COLOR}${error}${RESET_COLOR}`);
}
}
const warnings = messages.filter((message) => message.type === 'warning');
if (warnings.length) {
console.log('DocLint Warnings:');
for (let i = 0; i < warnings.length; ++i) {
let warning = warnings[i].text;
warning = warning.split('\n').join('\n ');
console.log(` ${i + 1}) ${YELLOW_COLOR}${warning}${RESET_COLOR}`);
}
}
let clearExit = messages.length === 0;
if (changedFiles) {
if (clearExit)
console.log(`${YELLOW_COLOR}Some files were updated.${RESET_COLOR}`);
clearExit = false;
}
console.log(`${errors.length} failures, ${warnings.length} warnings.`);
if (!clearExit && !process.env.TRAVIS)
console.log(
'\nIs your lib/ directory up to date? You might need to `npm run tsc`.\n'
);
const runningTime = Date.now() - startTime;
console.log(`DocLint Finished in ${runningTime / 1000} seconds`);
process.exit(clearExit ? 0 : 1);
}