Add prettier

src/cli/index.js

@@ -3,7 +3,7 @@ const yargs = require('yargs')
 const run = require('./run')
 const pkg = require('../../package.json')
 
-module.exports = function () {
+module.exports = function() {
   updateNotifier({ pkg }).notify()
 
   const argv = yargs
@@ -83,14 +83,15 @@ module.exports = function () {
     .boolean('quiet')
     .boolean('no-cors')
     .boolean('no-gzip')
-    .help('help').alias('help', 'h')
-    .version(pkg.version).alias('version', 'v')
+    .help('help')
+    .alias('help', 'h')
+    .version(pkg.version)
+    .alias('version', 'v')
     .example('$0 db.json', '')
     .example('$0 file.js', '')
     .example('$0 http://example.com/db.json', '')
     .epilog('https://github.com/typicode/json-server')
-    .require(1, 'Missing <source> argument')
-    .argv
+    .require(1, 'Missing <source> argument').argv
 
   run(argv)
 }

src/cli/run.js

@@ -10,7 +10,7 @@ const load = require('./utils/load')
 const example = require('./example.json')
 const jsonServer = require('../server')
 
-function prettyPrint (argv, object, rules) {
+function prettyPrint(argv, object, rules) {
   const host = argv.host === '0.0.0.0' ? 'localhost' : argv.host
   const port = argv.port
   const root = `http://${host}:${port}`
@@ -35,7 +35,7 @@ function prettyPrint (argv, object, rules) {
   console.log()
 }
 
-function createApp (source, object, routes, middlewares, argv) {
+function createApp(source, object, routes, middlewares, argv) {
   const app = jsonServer.create()
 
   let router
@@ -86,7 +86,7 @@ function createApp (source, object, routes, middlewares, argv) {
   return app
 }
 
-module.exports = function (argv) {
+module.exports = function(argv) {
   const source = argv._[0]
   let app
   let server
@@ -104,7 +104,7 @@ module.exports = function (argv) {
   console.log()
   console.log(chalk.cyan('  \\{^_^}/ hi!'))
 
-  function start (cb) {
+  function start(cb) {
     console.log()
 
     // Be nice and create a default db.json if it doesn't exist
@@ -131,7 +131,7 @@ module.exports = function (argv) {
       // Load middlewares
       let middlewares
       if (argv.middlewares) {
-        middlewares = argv.middlewares.map(function (m) {
+        middlewares = argv.middlewares.map(function(m) {
           console.log(chalk.gray('  Loading', m))
           return require(path.resolve(m))
         })
@@ -158,7 +158,9 @@ module.exports = function (argv) {
   start(() => {
     // Snapshot
     console.log(
-      chalk.gray('  Type s + enter at any time to create a snapshot of the database')
+      chalk.gray(
+        '  Type s + enter at any time to create a snapshot of the database'
+      )
     )
 
     // Support nohup
@@ -168,13 +170,15 @@ module.exports = function (argv) {
       console.log(`  Creating a snapshot from the CLI won't be possible`)
     })
     process.stdin.setEncoding('utf8')
-    process.stdin.on('data', (chunk) => {
+    process.stdin.on('data', chunk => {
       if (chunk.trim().toLowerCase() === 's') {
         const filename = 'db-' + Date.now() + '.json'
         const file = path.join(argv.snapshots, filename)
         const state = app.db.getState()
         fs.writeFileSync(file, JSON.stringify(state, null, 2), 'utf-8')
-        console.log(`  Saved snapshot to ${path.relative(process.cwd(), file)}\n`)
+        console.log(
+          `  Saved snapshot to ${path.relative(process.cwd(), file)}\n`
+        )
       }
     })
 
@@ -185,7 +189,7 @@ module.exports = function (argv) {
       const source = argv._[0]
 
       // Can't watch URL
-      if (is.URL(source)) throw new Error('Can\'t watch URL')
+      if (is.URL(source)) throw new Error("Can't watch URL")
 
       // Watch .js or .json file
       // Since lowdb uses atomic writing, directory is watched instead of file
@@ -231,7 +235,9 @@ module.exports = function (argv) {
           if (file) {
             const watchedFile = path.resolve(watchedDir, file)
             if (watchedFile === path.resolve(argv.routes)) {
-              console.log(chalk.gray(`  ${argv.routes} has changed, reloading...`))
+              console.log(
+                chalk.gray(`  ${argv.routes} has changed, reloading...`)
+              )
               server && server.destroy()
               start()
             }

src/cli/utils/is.js

@@ -4,14 +4,14 @@ module.exports = {
   URL
 }
 
-function JSON (s) {
+function JSON(s) {
   return !URL(s) && /\.json$/.test(s)
 }
 
-function JS (s) {
+function JS(s) {
   return !URL(s) && /\.js$/.test(s)
 }
 
-function URL (s) {
+function URL(s) {
   return /^(http|https):/.test(s)
 }

src/cli/utils/load.js

@@ -4,7 +4,7 @@ const low = require('lowdb')
 const fileAsync = require('lowdb/lib/storages/file-async')
 const is = require('./is')
 
-module.exports = function (source, cb) {
+module.exports = function(source, cb) {
   if (is.URL(source)) {
     // Load remote data
     const opts = {
@@ -23,7 +23,9 @@ module.exports = function (source, cb) {
     const dataFn = require(filename)
 
     if (typeof dataFn !== 'function') {
-      throw new Error('The database is a JavaScript file but the export is not a function.')
+      throw new Error(
+        'The database is a JavaScript file but the export is not a function.'
+      )
     }
 
     // Run dataFn to generate data