rquery - npm Package Compare versions

Comparing version 1.1.3 to 1.1.4

bower.json

 {
   "name": "rquery",
   "main": "rquery.js",
-  "version": "1.1.3",
+  "version": "1.1.4",
   "authors": [
@@ -6,0 +6,0 @@ "Andrew Hanna <[e-mail]>"

package.json

@@ -13,3 +13,3 @@ {
   ],
-  "version": "1.1.3",
+  "version": "1.1.4",
   "repository": {
@@ -16,0 +16,0 @@ "type": "git",

rquery.js

@@ -272,2 +272,6 @@ (function (rquery) {
 
+  rquery.prototype.at = function (index) {
+    return new rquery(this.components[index]);
+  };
+
   rquery.prototype._generate = function (predicate) {
@@ -329,3 +333,7 @@ var matches = [].concat.apply([], this.components.map(function (component) {
 
+  $R.isRQuery = function (obj) {
+    return obj instanceof rquery;
+  };
+
   return $R;
 }));

test/rquery.spec.js

@@ -50,2 +50,40 @@ describe('#findComponent', function () {
 
+describe('#at', function () {
+  before(function () {
+    this.$r = $R(['p', 'a']);
+  });
+
+  describe('when accessing a valid index', function () {
+    before(function () {
+      this.value = this.$r.at(0);
+    });
+
+    it('returns a new rquery object', function () {
+      expect($R.isRQuery(this.value)).to.equal(true);
+    });
+
+    it('returns only one item', function () {
+      expect(this.value.length).to.equal(1);
+    });
+
+    it('returns the item requested', function () {
+      expect(this.value[0]).to.equal('p');
+    });
+  });
+
+  describe('when accessing an invalid index', function () {
+    before(function () {
+      this.value = this.$r.at(2);
+    });
+
+    it('returns an rquery object', function () {
+      expect($R.isRQuery(this.value)).to.equal(true);
+    });
+
+    it('returns an empty rquery object', function () {
+      expect(this.value.length).to.be.equal(0);
+    });
+  });
+});
+
 describe('#text', function () {
@@ -52,0 +90,0 @@ var TestUtils = React.addons.TestUtils;

No alert changes

Improved metrics

Total package byte prevSize

32246

increased by3.43%

Lines of code

740

increased by5.11%

No dependency changes