style: according lint

cli.js

@@ -34,24 +34,24 @@ var argv = require('yargs')
  })
  .argv
 
-function processing(file, output) {
+function processing (file, output) {
  // get htmls
  var html = fs.readFileSync(file, 'utf8')
- var plugins;
- var fileConfig = argv.config && JSON.parse(fs.readFileSync(argv.config, 'utf-8'));
+ var plugins
+ var fileConfig = argv.config && JSON.parse(fs.readFileSync(argv.config, 'utf-8'))
 
  if (argv.autoOff) {
- var use = argv.use ? argv.use : [];
- var cfg = argv.config ? Object.keys(fileConfig) : [];
+ var use = argv.use ? argv.use : []
+ var cfg = argv.config ? Object.keys(fileConfig) : []
  plugins = [].concat(use, cfg).map((plugin) => {
  try {
-  return require(plugin)(argv[plugin])
+ return require(plugin)(argv[plugin])
  } catch (err) {
-  if (err.code === 'MODULE_NOT_FOUND') {
-  throw new TypeError('Plugin Error: Cannot find module ' + plugin);
-  }
+ if (err.code === 'MODULE_NOT_FOUND') {
+ throw new TypeError('Plugin Error: Cannot find module ' + plugin)
+ }
  }
- });
+ })
  } else {
  // config
  var config = {}
@@ -76,21 +76,21 @@ function processing(file, output) {
  })
 }
 
-function isFile(outputPath) {
+function isFile (outputPath) {
  if (outputPath === undefined) {
  return false
  }
  return Boolean(path.extname(outputPath))
 }
 
-function getOutput(file) {
+function getOutput (file) {
  if (argv.output === undefined) {
  return file
  }
  return argv.output + path.basename(file)
 }
 
-function createFolder(outputPath) {
+function createFolder (outputPath) {
  if (isFile(outputPath) === true) {
  outputPath = path.dirname(outputPath)
  }