diff --git a/lib/helpers.js b/lib/helpers.js
index 9469ae9..0c89483 100644
--- a/lib/helpers.js
+++ b/lib/helpers.js
@@ -28,6 +28,8 @@ helpers.removeExtraComma = function( node ) {
     .replace(/(var\s*)(,\s?)*/gi, "$1") // comma following a `var`
     .replace(/(,\s?)(\s*\})/gi, "$2") // comma ending an object literal
     .replace(/(\{\s*)(,\s?)/, "$1") // comma starting an object literal
+    .replace(/(\[\s*)(,\s?)/, "$1") // comma starting an array literal
+    .replace(/(,\s?)(\s*\])/gi, "$2") // comma ending an array literal
     .replace(/(,)\s?;/gi, ";"); // ending comma
   node.update( src );
 };
diff --git a/lib/tree.js b/lib/tree.js
index 751e671..0f2ff31 100644
--- a/lib/tree.js
+++ b/lib/tree.js
@@ -58,4 +58,12 @@ Tree.prototype.object = function() {
   return token;
 };
 
-
+/**
+ * Add an array token to the queue
+ * @return {Var token}    Selected variable token
+ */
+Tree.prototype.array = function() {
+  var token = new types.Array();
+  this.tokens.push( token );
+  return token;
+};
diff --git a/lib/types/array.js b/lib/types/array.js
new file mode 100644
index 0000000..b7670a1
--- /dev/null
+++ b/lib/types/array.js
@@ -0,0 +1,92 @@
+var helpers = require("../helpers");
+var Property = require("./_property");
+
+/**
+ * Create an array token
+ * @constructor
+ */
+function ArrayObj() {
+  this.check = function() { return true; };
+  this.action = function() {};
+}
+
+module.exports = ArrayObj;
+
+/**
+ * Standard run function used when tokens are applied.
+ * @param  {AST node} node
+ * @return {null}
+ */
+ArrayObj.prototype.use = function( node ) {
+  if ( node.type === "ArrayExpression" && this.check(node) ) {
+    this.action( node );
+  }
+};
+
+/**
+ * Scope to select only object assigned to a variable
+ * @param  {Stirng} name variable name
+ * @return {types.Array}
+ */
+ArrayObj.prototype.assignedTo = function( name ) {
+  this.check = function( node ) {
+    return (node.parent.type === "VariableDeclarator" && node.parent.id.name === name);
+  };
+  return this;
+};
+
+/**
+ * Scope to select only object passed to a function or a method
+ * TODO: Selecting method only work for two level deeps - should be better
+ * @param  {String} name variable name
+ * @return {types.Array}
+ */
+ArrayObj.prototype.passedTo = function( name ) {
+  this.check = function( node ) {
+    var top = node.parent;
+    if ( top.type !== "CallExpression" ) return false;
+    if ( top.callee.type === "Identifier" && top.callee.name === name ) return true;
+    if ( top.callee.type === "MemberExpression" &&
+        name === top.callee.object.name + "." + top.callee.property.name ) return true;
+    return false;
+  };
+  return this;
+};
+
+/**
+ * push an element at the end of the array
+ * @param  {String} item - Item to push source
+ * @return {types.Array}
+ */
+ArrayObj.prototype.push = function( item ) {
+  this.action = function( node ) {
+    var src = node.source().replace(/\]$/, "") + ", " + item + "]";
+    node.update( src );
+    helpers.removeExtraComma(node);
+  };
+};
+
+/**
+ * unshift an element at the beginning of the array
+ * @param  {String} item - Item to unshift source
+ * @return {types.Array}
+ */
+ArrayObj.prototype.unshift = function( item ) {
+  this.action = function( node ) {
+    var src = "[" + item + ", " + node.source().replace(/^\[/, "");
+    node.update( src );
+    helpers.removeExtraComma(node);
+  };
+};
+
+/**
+ * unshift an element at the beginning of the array
+ * @param  {String} item - Item to unshift source
+ * @return {types.Array}
+ */
+ArrayObj.prototype.pop = function( item ) {
+  this.action = function( node ) {
+    node.elements.pop();
+    node.update(node.source());
+  };
+};
diff --git a/lib/types/index.js b/lib/types/index.js
index ec77a14..00b8867 100644
--- a/lib/types/index.js
+++ b/lib/types/index.js
@@ -1,2 +1,3 @@
 module.exports.Var = require("./var");
 module.exports.Object = require("./object");
+module.exports.Array = require("./array");
diff --git a/test/specs/types/array.js b/test/specs/types/array.js
new file mode 100644
index 0000000..c896326
--- /dev/null
+++ b/test/specs/types/array.js
@@ -0,0 +1,64 @@
+var expect = require("chai").expect;
+var Tree = require("../../../lib/tree");
+
+describe("array modification API", function() {
+  it("should select array assigned to a variable", function() {
+    var src = "var foo = ['foo'];";
+    var tree = new Tree(src);
+    tree.array().assignedTo("foo");
+    tree.action = function( node ) {
+      expect(node.source()).to.equal("['foo']");
+    };
+    tree.toString();
+  });
+
+  it("should select array passed to a function", function() {
+    var src = "foo(['doe']);";
+    var tree = new Tree(src);
+    tree.array().passedTo("foo");
+    tree.action = function( node ) {
+      expect(node.source()).to.equal("['doe']");
+    };
+    tree.toString();
+  });
+
+  it("should select array passed to a method", function() {
+    var src = "grunt.init(['john']);";
+    var tree = new Tree(src);
+    tree.array().passedTo("grunt.init");
+    tree.action = function( node ) {
+      expect(node.source()).to.equal("['john']");
+    };
+    tree.toString();
+  });
+
+  it("should push an item at the end of an array", function() {
+    var tree = new Tree("var a = ['bar'];");
+    tree.array().push("'foo'");
+    expect(tree.toString()).to.equal("var a = ['bar', 'foo'];");
+  });
+
+  it("should push an item in an empty array", function() {
+    var tree = new Tree("var a = [];");
+    tree.array().push("'foo'");
+    expect(tree.toString()).to.equal("var a = ['foo'];");
+  });
+
+  it("should unshift an item at the beginning of an array", function() {
+    var tree = new Tree("var a = ['bar'];");
+    tree.array().unshift("'foo'");
+    expect(tree.toString()).to.equal("var a = ['foo', 'bar'];");
+  });
+
+  it("should unshift an item at the beginning of an empty array", function() {
+    var tree = new Tree("var a = [];");
+    tree.array().unshift("'foo'");
+    expect(tree.toString()).to.equal("var a = ['foo'];");
+  });
+
+  it("should pop an element the end of an array", function() {
+    var tree = new Tree("var a = ['bar', 'foo'];");
+    tree.array().pop();
+    expect(tree.toString()).to.equal("var a = ['bar'];");
+  });
+});