From d537d85314f88e9f2640232c4fdd9cd11611e511 Mon Sep 17 00:00:00 2001
From: Aaron Harvey <aaron.harvey@fairchildsemi.com>
Date: Thu, 17 Nov 2016 12:16:09 -0500
Subject: [PATCH] feat: add support carriage return

---
 src/rules/typeColonSpacing/reporter.js        | 2 +-
 tests/rules/assertions/spaceAfterTypeColon.js | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/rules/typeColonSpacing/reporter.js b/src/rules/typeColonSpacing/reporter.js
index 49b186ad..e1c92870 100644
--- a/src/rules/typeColonSpacing/reporter.js
+++ b/src/rules/typeColonSpacing/reporter.js
@@ -22,7 +22,7 @@ export default (direction, context, {always, allowLineBreak}) => {
 
     const charAfter = context.getSourceCode().getText(colon, 0, 1).slice(1);
 
-    if (allowLineBreak && (charAfter === '\n' || charAfter === '\r\n')) {
+    if (allowLineBreak && RegExp(/(\n|\r)+/).test(charAfter)) {
       spaces = 1;
     } else {
       spaces = getSpaces(direction, colon, context);
diff --git a/tests/rules/assertions/spaceAfterTypeColon.js b/tests/rules/assertions/spaceAfterTypeColon.js
index 13976583..a354cc95 100644
--- a/tests/rules/assertions/spaceAfterTypeColon.js
+++ b/tests/rules/assertions/spaceAfterTypeColon.js
@@ -124,6 +124,12 @@ const ARROW_FUNCTION_PARAMS = {
       options: ['always', {
         allowLineBreak: true
       }]
+    },
+    {
+      code: '(foo:\r\n  { a: string, b: number }) => {}',
+      options: ['always', {
+        allowLineBreak: true
+      }]
     }
   ]
 };