Updated syntax

src/browserify.js

@@ -13,16 +13,16 @@ const envify = require('loose-envify/custom')
  */
 module.exports = async function(filePath, opts) {
 
-	const env = (opts!=null && opts.optimize===true) ? { NODE_ENV: 'production' } : {}
+	const env = (opts != null && opts.optimize === true) ? { NODE_ENV: 'production' } : {}
 
 	// Use custom options when available or default options as a fallback
-	const babelOpts = (opts!=null && typeof opts.babel==='object') ? opts.babel : {
+	const babelOpts = (opts != null && typeof opts.babel === 'object') ? opts.babel : {
 		presets: [ 'env', 'react' ],
 		babelrc: false
 	}
 
 	// Use custom options when available or default options as a fallback
-	const browserifyOpts = (opts!=null && typeof opts.browserify==='object') ? opts.browserify : {
+	const browserifyOpts = (opts != null && typeof opts.browserify === 'object') ? opts.browserify : {
 		debug: true
 	}
 
@@ -35,7 +35,7 @@ module.exports = async function(filePath, opts) {
 
 		const next = (err, result) => {
 
-			if (err!=null) return reject(err)
+			if (err != null) return reject(err)
 
 			resolve(result.toString())
 

src/index.js

@@ -12,8 +12,8 @@ const uglify = require('./uglify')
  */
 module.exports = async function(filePath, opts) {
 
-	if (typeof filePath!=='string') throw new Error(`'filePath' must be a string`)
-	if (typeof opts!=='object' && opts!=null) throw new Error(`'opts' must be undefined, null or an object`)
+	if (typeof filePath !== 'string') throw new Error(`'filePath' must be a string`)
+	if (typeof opts !== 'object' && opts != null) throw new Error(`'opts' must be undefined, null or an object`)
 
 	let output = null
 
@@ -32,7 +32,7 @@ module.exports = async function(filePath, opts) {
  */
 module.exports.in = function(opts) {
 
-	return (opts!=null && opts.in!=null) ? opts.in : '.js'
+	return (opts != null && opts.in != null) ? opts.in : '.js'
 
 }
 
@@ -44,7 +44,7 @@ module.exports.in = function(opts) {
  */
 module.exports.out = function(opts) {
 
-	return (opts!=null && opts.out!=null) ? opts.out : '.js'
+	return (opts != null && opts.out != null) ? opts.out : '.js'
 
 }
 

src/uglify.js

@@ -11,14 +11,14 @@ const uglify = require('uglify-js')
  */
 module.exports = async function(str, opts) {
 
-	if (str==null || str==='') return ''
+	if (str == null || str === '') return ''
 
 	// Skip task when output should not be optimized
-	if (opts!=null && opts.optimize===false) return str
+	if (opts != null && opts.optimize === false) return str
 
 	const result = uglify.minify(str)
 
-	if (result.error!=null) throw result.error
+	if (result.error != null) throw result.error
 
 	return result.code