fix: lint codebase

e2e/index.js

@@ -1,22 +1,22 @@
-'use strict';
+'use strict'
 
-const path = require('path');
-const execa = require('execa');
-const test = require('ava');
+const path = require('path')
+const execa = require('execa')
+const test = require('ava')
 
-const rootCommand = path.join(process.cwd(), 'bin/docsify');
+const rootCommand = path.join(process.cwd(), 'bin/docsify')
 
 test('shows up help message without any args', async t => {
-    const { stderr } = await execa(rootCommand, {reject: false});
-    t.snapshot(stderr);
-});
+  const {stderr} = await execa(rootCommand, {reject: false})
+  t.snapshot(stderr)
+})
 
 const matchSnapshot = async (t, arg) => {
-  const { stdout } = await execa(rootCommand, [arg]);
-  t.snapshot(stdout);
-};
+  const {stdout} = await execa(rootCommand, [arg])
+  t.snapshot(stdout)
+}
 
-test('shows help with -h flag', matchSnapshot, '-h');
-test('shows help with --help flag', matchSnapshot, '--help');
-test('shows version information with -v flag', matchSnapshot, '-v');
-test('shows version information with --version flag', matchSnapshot, '--version');
+test('shows help with -h flag', matchSnapshot, '-h')
+test('shows help with --help flag', matchSnapshot, '--help')
+test('shows version information with -v flag', matchSnapshot, '-v')
+test('shows version information with --version flag', matchSnapshot, '--version')

lib/cli.js

@@ -1,126 +1,126 @@
-const chalk = require("chalk");
-const updateNotifier = require("update-notifier");
+const chalk = require('chalk')
+const updateNotifier = require('update-notifier')
 
-const pkg = require("../package.json");
-const run = require("../lib");
+const pkg = require('../package.json')
+const run = require('../lib')
 
-updateNotifier({ pkg: pkg }).notify();
+updateNotifier({pkg: pkg}).notify()
 
-const Locales = require("../tools/locales");
-const y18n = new Locales();
+const Locales = require('../tools/locales')
+const y18n = new Locales()
 
-require("yargonaut")
-  .style("yellow", "required")
-  .helpStyle("green")
-  .errorsStyle("red.bold");
+require('yargonaut')
+  .style('yellow', 'required')
+  .helpStyle('green')
+  .errorsStyle('red.bold')
 
-const yargs = require("yargs")
-  .demandCommand(1, chalk.red("[ERROR] 0 arguments passed. Please specify a command"))
+const yargs = require('yargs')
+  .demandCommand(1, chalk.red('[ERROR] 0 arguments passed. Please specify a command'))
   .strict()
   .recommendCommands()
-  .usage(chalk.bold(y18n.__("usage") + ": docsify <init|serve> <path>"))
+  .usage(chalk.bold(y18n.__('usage') + ': docsify <init|serve> <path>'))
   .command({
-    command: "init [path]",
-    alias: "i",
-    desc: chalk.gray(y18n.__("init")),
+    command: 'init [path]',
+    alias: 'i',
+    desc: chalk.gray(y18n.__('init')),
     builder: yargs =>
       yargs.options({
         local: {
-          alias: "l",
+          alias: 'l',
           default: false,
-          desc: chalk.gray(y18n.__("init.local")),
+          desc: chalk.gray(y18n.__('init.local')),
           nargs: 0,
           requiresArg: false,
-          type: "boolean"
+          type: 'boolean'
         },
         theme: {
-          alias: "t",
-          default: "vue",
-          desc: chalk.gray(y18n.__("init.theme")),
-          choices: ["vue", "buble", "dark", "pure"],
+          alias: 't',
+          default: 'vue',
+          desc: chalk.gray(y18n.__('init.theme')),
+          choices: ['vue', 'buble', 'dark', 'pure'],
           nargs: 1,
           requiresArg: true,
-          type: "string"
+          type: 'string'
         }
       }),
     handler: argv => run.init(argv.path, argv.local, argv.theme)
   })
   .command({
-    command: "serve [path]",
-    alias: "s",
-    desc: chalk.gray(y18n.__("serve")),
+    command: 'serve [path]',
+    alias: 's',
+    desc: chalk.gray(y18n.__('serve')),
     builder: yargs =>
       yargs.options({
         open: {
-          alias: "o",
+          alias: 'o',
           default: false,
-          desc: chalk.gray(y18n.__("serve.open")),
+          desc: chalk.gray(y18n.__('serve.open')),
           nargs: 0,
           requiresArg: false,
-          type: "boolean"
+          type: 'boolean'
         },
         port: {
-          alias: "p",
+          alias: 'p',
           default: 3000,
-          desc: chalk.gray(y18n.__("serve.port")),
+          desc: chalk.gray(y18n.__('serve.port')),
           nargs: 1,
           requiresArg: true,
-          type: "number"
+          type: 'number'
         },
-        "livereload-port": {
-          alias: "P",
+        'livereload-port': {
+          alias: 'P',
           default: 35729,
-          desc: chalk.gray(y18n.__("livereload.port")),
+          desc: chalk.gray(y18n.__('livereload.port')),
           nargs: 1,
           requiresArg: true,
-          type: "number"
+          type: 'number'
         },
-        "index-name": {
-          alias: "i",
-          desc: chalk.gray(y18n.__("serve.indexname")),
+        'index-name': {
+          alias: 'i',
+          desc: chalk.gray(y18n.__('serve.indexname')),
           nargs: 1,
           requiresArg: true,
-          type: "string"
+          type: 'string'
         }
       }),
     handler: argv => run.serve(argv.path, argv.open, argv.port, argv.P, argv.i)
   })
   .command({
-    command: "start <path>",
-    desc: chalk.gray(y18n.__("start")),
+    command: 'start <path>',
+    desc: chalk.gray(y18n.__('start')),
     builder: yargs =>
       yargs.options({
         config: {
-          alias: "c",
+          alias: 'c',
           default: false,
-          desc: chalk.gray(y18n.__("start.config")),
+          desc: chalk.gray(y18n.__('start.config')),
           nargs: 0,
           requiresArg: false,
-          type: "string"
+          type: 'string'
         },
         port: {
-          alias: "p",
+          alias: 'p',
           default: 4000,
-          desc: chalk.gray(y18n.__("start.port")),
+          desc: chalk.gray(y18n.__('start.port')),
           nargs: 1,
           requiresArg: true,
-          type: "number"
+          type: 'number'
         }
       }),
     handler: argv => run.start(argv.path, argv.config, argv.port)
   })
   .help()
-  .option("help", {
-    alias: "h",
-    type: "boolean",
-    desc: chalk.gray(y18n.__("help")),
-    group: chalk.green(y18n.__("group.globaloptions"))
+  .option('help', {
+    alias: 'h',
+    type: 'boolean',
+    desc: chalk.gray(y18n.__('help')),
+    group: chalk.green(y18n.__('group.globaloptions'))
   })
-  .version("\ndocsify-cli version:\n  " + pkg.version + "\n")
-  .option("version", {
-    alias: "v",
-    type: "boolean",
-    desc: chalk.gray(y18n.__("version")),
-    group: chalk.green(y18n.__("group.globaloptions"))
+  .version('\ndocsify-cli version:\n  ' + pkg.version + '\n')
+  .option('version', {
+    alias: 'v',
+    type: 'boolean',
+    desc: chalk.gray(y18n.__('version')),
+    group: chalk.green(y18n.__('group.globaloptions'))
   })
-  .epilog(chalk.gray(y18n.__("epilog"))).argv;
+  .epilog(chalk.gray(y18n.__('epilog'))).argv

lib/commands/init.js

@@ -1,71 +1,75 @@
-"use strict";
+'use strict'
 
-const fs = require("fs");
-const cp = require("cp-file").sync;
-const chalk = require("chalk");
-const util = require("../util/index");
+const fs = require('fs')
+const cp = require('cp-file').sync
+const chalk = require('chalk')
+const util = require('../util/index')
 
-const exists = util.exists;
-const cwd = util.cwd;
-const pwd = util.pwd;
-const resolve = util.resolve;
-const read = util.read;
+const exists = util.exists
+const cwd = util.cwd
+const pwd = util.pwd
+const resolve = util.resolve
+const read = util.read
 
-const replace = function(file, tpl, replace) {
-  fs.writeFileSync(file, read(file).replace(tpl, replace), "utf-8");
-};
+const replace = function (file, tpl, replace) {
+  fs.writeFileSync(file, read(file).replace(tpl, replace), 'utf-8')
+}
 
-const PKG = util.pkg();
+const PKG = util.pkg()
 
-module.exports = function(path = "", local, theme) {
+module.exports = function (path = '', local, theme) {
   const msg =
-    "\n" +
-    chalk.green("Initialization succeeded!") +
-    " Please run " +
+    '\n' +
+    chalk.green('Initialization succeeded!') +
+    ' Please run ' +
     chalk.inverse(`docsify serve ${path}`) +
-    "\n";
+    '\n'
 
-  path = cwd(path || ".");
-  const target = file => resolve(path, file);
-  const readme = exists(cwd("README.md")) || pwd("template/README.md");
-  const main = pwd("template/index.html");
+  path = cwd(path || '.')
+  const target = file => resolve(path, file)
+  const readme = exists(cwd('README.md')) || pwd('template/README.md')
+  const main = pwd('template/index.html')
 
   if (local) {
-    main = pwd("template/index.local.html");
+    main = pwd('template/index.local.html')
 
     const vendor =
-      exists(cwd("node_modules/docsify")) || pwd("../node_modules/docsify");
+      exists(cwd('node_modules/docsify')) || pwd('../node_modules/docsify')
 
-    cp(resolve(vendor, "lib/docsify.min.js"), target("vendor/docsify.js"));
+    cp(resolve(vendor, 'lib/docsify.min.js'), target('vendor/docsify.js'))
     cp(
       resolve(vendor, `lib/themes/${theme}.css`),
       target(`vendor/themes/${theme}.css`)
-    );
+    )
   }
-  const filename = "index.html";
 
-  cp(readme, target("README.md"));
-  cp(main, target(filename));
-  cp(pwd("template/.nojekyll"), target(".nojekyll"));
+  const filename = 'index.html'
 
-  replace(target(filename), "vue.css", `${theme}.css`);
+  cp(readme, target('README.md'))
+  cp(main, target(filename))
+  cp(pwd('template/.nojekyll'), target('.nojekyll'))
+
+  replace(target(filename), 'vue.css', `${theme}.css`)
 
   if (PKG.name) {
     replace(
       target(filename),
-      "Document",
-      PKG.name + (PKG.description ? " - " + PKG.description : "")
-    );
-    replace(target(filename), "name: '',", `name: '${PKG.name}',`);
+      'Document',
+      PKG.name + (PKG.description ? ' - ' + PKG.description : '')
+    )
+    replace(target(filename), 'name: \'\',', `name: '${PKG.name}',`)
   }
+
   if (PKG.description) {
-    replace(target(filename), "Description", PKG.description);
+    replace(target(filename), 'Description', PKG.description)
   }
+
   if (PKG.repository) {
     const repo = (PKG.repository.url || PKG.repository)
-      .replace(/\.git$/g, "")
-      .replace(/^git\+/g, "");
-    replace(target(filename), "repo: ''", `repo: '${repo}'`);
+      .replace(/\.git$/g, '')
+      .replace(/^git\+/g, '')
+    replace(target(filename), 'repo: \'\'', `repo: '${repo}'`)
   }
-  console.log(msg);
-};
+
+  console.log(msg)
+}