temporary create (Array/String)#contains methods

termi · Dec 5, 2014 · 4e22924 · sebmck · Jan 13, 2015 · mathiasbynens
1 parent 289b16b
commit 4e22924
Show file tree

Hide file tree

Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/es6-transpiler.js b/es6-transpiler.js
@@ -3,6 +3,7 @@
 
 require("es5-shim");
 require("es6-shim");
+polifills();
 
 var MIXIN = function(t,s) {
 	for(var p in s) {
@@ -316,3 +317,17 @@ function outputToConsole(output, config) {
 	}
 	process.exit(0);
 }
+
+function polifills() {
+	if ( !Array.prototype.contains ) {
+		Array.prototype.contains = function(from) {
+			return !!~this.indexOf(from);
+		}
+	}
+
+	if ( !String.prototype.contains ) {
+		String.prototype.contains = function(from) {
+			return !!~this.indexOf(from);
+		}
+	}
+}
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "es6-transpiler",
-  "version": "0.7.17",
+  "version": "0.7.18",
   "description": "es6 -> es5",
   "main": "./build/es5/es6-transpiler.js",
   "bin": "./build/es5/es6toes5",