UITextField character counter with lovable UX 💖. No math skills required 🙃.

• Set max length of UITextField.
• A beautiful and animated label about the limits. Show it by ascending or descending way.
• Haptic Feedback.
• Easy setup with @IBInspectable.

You can use CocoaPods to install TextFieldCounter by adding it to your Podfile:

platform :ios, '10.0'
use_frameworks!
pod 'TextFieldCounter'

To get the full benefits import TextFieldCounter wherever you import UIKit

import UIKit
import TextFieldCounter

1. Download and drop TextFieldCounter.swift in your project.
2. Congratulations 🚀

1. Set the class and configure the options.

import TextFieldCounter
let frame = CGRect(x: 20, y: 80, width: 320, height: 30)
let textField = TextFieldCounter(frame: frame, limit: 20, animate: true, ascending: true, counterColor: .black, limitColor: .red)
view.addSubview(textField)

Set counterDelegate and enjoy it 🚀:

override func viewDidLoad() {
    super.viewDidLoad()
    textField.counterDelegate = self
}
func didReachMaxLength(textField: TextFieldCounter) {
    print("didReachMaxLength")
}

• Add UIAppearance support
• Add More tests
• Add Carthage support

We would ❤️ to see your contribution! To contribute to TextFieldCounter, check the LICENSE file for more info.

Distributed under the MIT license. See LICENSE for more information.

Created by Fabricio Serralvo – serralvo.co

Special thanks 👍 to @ciceroduarte and @rogerluan