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An iOS text field that represents different Tags
Swift Ruby Objective-C
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Latest commit caea640 Oct 3, 2019

README.md

WSTagsField

Carthage Compatible SwiftPM Compatible CocoaPods Compatible Swift 5.1 Platforms iOS Build Status License MIT

An iOS text field that represents different Tags.

WSTagsField

Usage

let tagsField = WSTagsField()
tagsField.layoutMargins = UIEdgeInsets(top: 2, left: 6, bottom: 2, right: 6)
tagsField.contentInset = UIEdgeInsets(top: 10, left: 10, bottom: 10, right: 10)
tagsField.spaceBetweenLines = 5.0
tagsField.spaceBetweenTags = 10.0
tagsField.font = .systemFont(ofSize: 12.0)
tagsField.backgroundColor = .white
tagsField.tintColor = .green
tagsField.textColor = .black
tagsField.fieldTextColor = .blue
tagsField.selectedColor = .black
tagsField.selectedTextColor = .red
tagsField.delimiter = ","
tagsField.isDelimiterVisible = true
tagsField.placeholderColor = .green
tagsField.placeholderAlwaysVisible = true
tagsField.keyboardAppearance = .dark
tagsField.returnKeyType = .next
tagsField.acceptTagOption = .space

// Events
tagsField.onDidAddTag = { field, tag in
    print("DidAddTag", tag.text)
}

tagsField.onDidRemoveTag = { field, tag in
    print("DidRemoveTag", tag.text)
}

tagsField.onDidChangeText = { _, text in
    print("DidChangeText")
}

tagsField.onDidChangeHeightTo = { _, height in
    print("HeightTo", height)
}

tagsField.onValidateTag = { tag, tags in
    // custom validations, called before tag is added to tags list
    return tag.text != "#" && !tags.contains(where: { $0.text.uppercased() == tag.text.uppercased() })
}

print("List of Tags Strings:", tagsField.tags.map({$0.text}))

Installation

Carthage

To install it, simply add the following line to your Cartfile:

github "whitesmith/WSTagsField"

Then run carthage update.

Follow the current instructions in Carthage's README for up to date installation instructions.

CocoaPods

To install it, simply add the following line to your Podfile:

pod "WSTagsField"

Then run pod install with CocoaPods 1.8.0 or newer.

Swift Package Manager

Using Xcode 11, just go to "File" > "Swift Packages" > "Add Package Dependency..." and use this repository: https://github.com/whitesmith/WSTagsField.

Manually

Download all the source files and drop them into your project.

Requirements

  • iOS 9.0+
  • Xcode 11 (Swift 5.1)

Contributing

The best way to contribute is by submitting a pull request. We'll do our best to respond to your patch as soon as possible. You can also submit a new GitHub issue if you find bugs or have questions. :octocat:

Credits

Whitesmith

This project was inspired by CLTokenInputView.

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