From: Alex Lam S.L <alexlamsl@gmail.com>
Date: Wed, 17 May 2017 06:07:34 +0000 (+0800)
Subject: remove `space_colon` (#1960)
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=87c3a2c0ce2cfd86011d13688080a29520bb3c7f;p=UglifyJS.git

remove `space_colon` (#1960)

Always emit space after colon when `options.output.beautify` is enabled.
---

diff --git a/lib/output.js b/lib/output.js
index 0b98825f..b4d31b5b 100644
--- a/lib/output.js
+++ b/lib/output.js
@@ -70,7 +70,6 @@ function OutputStream(options) {
         semicolons       : true,
         shebang          : true,
         source_map       : null,
-        space_colon      : true,
         unescape_regexps : false,
         width            : 80,
         wrap_iife        : false,
@@ -357,7 +356,7 @@ function OutputStream(options) {
 
     function colon() {
         print(":");
-        if (options.space_colon) space();
+        space();
     };
 
     var add_mapping = options.source_map ? function(token, name) {