Initial version.

Author: Puigcerber

lib/capitalize.js

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+'use strict';
+
+/**
+ * Capitalize Filter
+ * Capitalizes all the words of a given sentence.
+ * Specially adapted for team names.
+ * i.e. CLUB DEPORTIVO LOGROÑÉS => Club Deportivo Logroñés
+ * i.e. sd logroñés => SD Logroñés
+ */
+
+angular.module('webApp')
+  .filter('capitalize', function () {
+    return function (input) {
+      if (typeof input !== 'undefined') {
+        var words = input.split(' ');
+        var result = [];
+        words.forEach(function(word) {
+          if (word.length === 2) {
+            // For team abbreviations like FC, CD, SD
+            result.push(word.toUpperCase());
+          } else {
+            result.push(word.charAt(0).toUpperCase() + word.slice(1).toLowerCase());
+          }
+        });
+        return result.join(' ');
+      }
+    };
+  });

test/capitalize.js

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+'use strict';
+
+describe('Filter: capitalize', function () {
+
+  // load the filter's module
+  beforeEach(module('webApp'));
+
+  // initialize a new instance of the filter before each test
+  var capitalize;
+  beforeEach(inject(function ($filter) {
+    capitalize = $filter('capitalize');
+  }));
+
+  it('should return the uppercase input with all the words capitalized', function () {
+    var text = 'CLUB DEPORTIVO LOGROÑÉS';
+    expect(capitalize(text)).toBe('Club Deportivo Logroñés');
+  });
+
+  it('should return the lowercase input with all the words capitalized', function () {
+    var text = 'sd logroñés';
+    expect(capitalize(text)).toBe('SD Logroñés');
+  });
+
+});