Enable the freeze option for JSHint

joshuaspence · joshuaspence · commit 8113e6d8c1a3 · 2015-01-20T21:25:12.000+11:00
Summary: This option prohibits overwriting prototypes of native objects such as `Array`, `Date` and so on. ```lang=js // jshint freeze:true Array.prototype.count = function (value) { return 4; }; // -> Warning: Extending prototype of native object: 'Array'. ``` Test Plan: Linted existing JavaScript files, found no violations. Reviewers: epriestley, #blessed_reviewers Reviewed By: epriestley, #blessed_reviewers Subscribers: Korvin, epriestley Differential Revision: https://secure.phabricator.com/D11439
diff --git a/support/lint/browser.jshintrc b/support/lint/browser.jshintrc
@@ -1,6 +1,7 @@
 {
   "bitwise": true,
   "curly": true,
+  "freeze": true,
   "immed": true,
   "indent": 2,
   "latedef": true,
diff --git a/support/lint/node.jshintrc b/support/lint/node.jshintrc
@@ -1,6 +1,7 @@
 {
   "bitwise": true,
   "curly": true,
+  "freeze": true,
   "immed": true,
   "indent": 2,
   "latedef": true,

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,7 @@`
`1`	`1`	`{`
`2`	`2`	`"bitwise": true,`
`3`	`3`	`"curly": true,`
	`4`	`+ "freeze": true,`
`4`	`5`	`"immed": true,`
`5`	`6`	`"indent": 2,`
`6`	`7`	`"latedef": true,`