From ee019114cc21ee82b4444cd2478019346d0bef58 Mon Sep 17 00:00:00 2001 From: Kevin Martensson Date: Sun, 23 Jul 2017 21:08:20 +0200 Subject: [PATCH] Return early --- index.js | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/index.js b/index.js index 41ae344..cbd9b84 100644 --- a/index.js +++ b/index.js @@ -152,7 +152,11 @@ function applyStyle() { // Support varags, but simply cast to string in case there's only one arg const args = arguments; const argsLen = args.length; - let str = argsLen === 0 ? '' : String(arguments[0]); + let str = argsLen !== 0 && String(arguments[0]); + + if (argsLen === 0) { + return ''; + } if (argsLen > 1) { // Don't slice `arguments`, it prevents V8 optimizations