https://github.com/krzyzanowskim/sttextview-plugin-neon

Source Code Syntax Highlighting
https://github.com/krzyzanowskim/sttextview-plugin-neon

plugin sttextview textview

Last synced: about 1 year ago
JSON representation

Source Code Syntax Highlighting

• Host: GitHub
• URL: https://github.com/krzyzanowskim/sttextview-plugin-neon
• Owner: krzyzanowskim
• License: mit
• Created: 2023-08-19T14:07:04.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2024-02-12T00:13:58.000Z (over 2 years ago)
• Last Synced: 2024-04-14T04:55:38.065Z (about 2 years ago)
• Topics: plugin, sttextview, textview
• Language: Swift
• Homepage:
• Size: 35.2 KB
• Stars: 18
• Watchers: 2
• Forks: 6
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

          
[STTextView](https://github.com/krzyzanowskim/STTextView) Source Code Syntax Highlighting with [TreeSitter](https://tree-sitter.github.io/tree-sitter/) and [Neon](https://github.com/ChimeHQ/Neon).

https://github.com/user-attachments/assets/910b9862-c682-4dcc-ae0e-dbb55e8a3fe5

## Installation

Add the plugin package as a dependency of your application, then register/add it to the STTextView instance:

```swift

import NeonPlugin

textView.addPlugin(

    NeonPlugin(

        theme: .default,

        language: .swift

    )

)

```

SwiftUI:

```swift

import SwiftUI

import STTextViewUI

import NeonPlugin

struct ContentView: View {

    @State private var text: AttributedString = ""

    @State private var selection: NSRange?

    var body: some View {

        STTextViewUI.TextView(

            text: $text,

            selection: $selection,

            options: [.wrapLines, .highlightSelectedLine],

            plugins: [NeonPlugin(theme: .default, language: .swift)]

        )

        .textViewFont(.monospacedDigitSystemFont(ofSize: NSFont.systemFontSize, weight: .regular))

        .onAppear {

            loadContent()

        }

    }

    private func loadContent() {

        // (....)

        self.text = AttributedString(string)

    }

}

```