Add filter to add space before a string

Author: Nick Litwin

app/filters/add-beginning-space.filter.js

@@ -0,0 +1,11 @@
+(function() {
+  'use strict';
+
+  angular.module('topcoder').filter('addBeginningSpace', addBeginningSpace);
+
+  function addBeginningSpace() {
+    return function(input) {
+      return ' ' + input;
+    };
+  };
+})();

app/filters/filters.spec.js

@@ -3,7 +3,7 @@ describe('filters', function() {
 
   beforeEach(function() {
     bard.appModule('topcoder');
-    bard.inject(this, 'CONSTANTS', 'roleFilter', 'percentageFilter', 'ordinalFilter', 'displayLocationFilter', 'listRolesFilter', 'trackFilter', 'challengeLinksFilter', 'externalLinkColorFilter', 'emptyFilter', 'ternaryFilter', 'urlProtocolFilter');
+    bard.inject(this, 'CONSTANTS', 'roleFilter', 'percentageFilter', 'ordinalFilter', 'displayLocationFilter', 'listRolesFilter', 'trackFilter', 'challengeLinksFilter', 'externalLinkColorFilter', 'emptyFilter', 'ternaryFilter', 'urlProtocolFilter', 'addBeginningSpaceFilter');
     domain = CONSTANTS.domain;
   });
 
@@ -100,7 +100,7 @@ describe('filters', function() {
   });
 
   describe('externalLinkColorFilter', function() {
-    
+
     it('should handle twitter and linkedin correctly', function() {
       expect(externalLinkColorFilter('el-twitter')).to.be.equal('#62AADC');
       expect(externalLinkColorFilter('el-linkedin')).to.be.equal('#127CB5');
@@ -150,4 +150,10 @@ describe('filters', function() {
       expect(urlProtocolFilter('https://google.com')).to.be.equal('https://google.com');
     });
   });
+
+  describe('addBeginningSpaceFilter', function() {
+    it('should add a space to the beginning of the input', function() {
+      expect(addBeginningSpaceFilter('some text')).to.equal(' some text');
+    });
+  });
 });

app/index.jade

@@ -210,6 +210,7 @@ html
     script(src="directives/external-account/external-link-deletion.controller.js")
     script(src="directives/external-account/external-links-data.directive.js")
     script(src="directives/external-account/external-web-links.directive.js")
+    script(src="directives/file-form-field/file-form-field.directive.js")
     script(src="directives/focus-on.directive.js")
     script(src="directives/header/header-menu-item.directive.js")
     script(src="directives/history-graph/history-graph.directive.js")
@@ -232,6 +233,7 @@ html
     script(src="directives/tc-transclude.directive.js")
     script(src="directives/track-toggle/track-toggle.directive.js")
     script(src="topcoder.module.js")
+    script(src="filters/add-beginning-space.filter.js")
     script(src="filters/challengeLinks.filter.js")
     script(src="filters/deadline-msg.filter.js")
     script(src="filters/empty.filter.js")