From 85df8607f17851fe885aa4598a1892dff12454e9 Mon Sep 17 00:00:00 2001 From: Paul Tannenbaum Date: Wed, 5 Feb 2014 15:28:08 -0800 Subject: [PATCH] Updated how we declare variables --- README.md | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/README.md b/README.md index aa8a5f8ad6..3608559091 100644 --- a/README.md +++ b/README.md @@ -368,18 +368,19 @@ var superPower = new SuperPower(); ``` - - Use one `var` declaration for multiple variables and declare each variable on a newline. + - Use `var` declaration for each new variable. Equals signs should be aligned. ```javascript // bad - var items = getItems(); - var goSportsTeam = true; - var dragonball = 'z'; - - // good var items = getItems(), goSportsTeam = true, dragonball = 'z'; + + + // good + var items = getItems(); + var goSportsTeam = true; + var dragonball = 'z'; ``` - Declare unassigned variables last. This is helpful when later on you might need to assign a variable depending on one of the previous assigned variables. @@ -397,7 +398,7 @@ len; // good - var items = getItems(), + var items = getItems(), goSportsTeam = true, dragonball, length,