The Embeddable, Lossless Terminal Engine in Rust & Swift

// Package.swift — Add Tako dependency

dependencies: [
    .package(url: "https://github.com/alex09x/tako", exact: "0.1.2")
],
targets: [
    .target(
        name: "MyTerminalApp",
        dependencies: [
            .product(name: "TakoCoreUI", package: "tako")
        ]
    )
]

// Instantiating a native Metal-accelerated terminal surface in Swift

import AppKit
import TakoCoreUI

final class TerminalViewController: NSViewController, TakoTerminalViewDelegate {
    private var terminalView: TakoTerminalNSView!

    override func viewDidLoad() {
        super.viewDidLoad()
        
        terminalView = TakoTerminalNSView(frame: view.bounds)
        terminalView.delegate = self
        view.addSubview(terminalView)
    }

    func terminalView(_ view: TakoTerminalNSView, sendInputData data: Data) {
        ptySession.write(data)
    }
}

// Cargo.toml & Rust usage

[dependencies]
takocore = { git = "https://github.com/alex09x/tako", tag = "v0.1.2" }

// main.rs
use takocore::{Terminal, TerminalConfig};

fn main() {
    let mut term = Terminal::new(TerminalConfig {
        cols: 120,
        rows: 36,
        scrollback_limit: 10_000,
    });

    term.process(b"\x1b[32mHello from TakoCore!\x1b[0m\n");
    let checkpoint = term.create_checkpoint();
}

// C ABI header usage: <takocore.h>

#include <takocore.h>

int main(void) {
    ProdVt *vt = prod_vt_new(100, 30);
    const char *ansi = "\033[1;36mHello C ABI\033[0m\r\n";
    
    prod_vt_write(vt, (const uint8_t*)ansi, strlen(ansi));
    
    // Explicitly drain event ringbuffer if not consuming UI notifications
    prod_vt_discard_events(vt);
    
    prod_vt_free(vt);
    return 0;
}