@akiojin/claude-worktree/dist/utils.js

Interactive Git worktree manager for Claude Code with graphical branch selection

import path from 'node:path';
import { fileURLToPath } from 'node:url';
import { readFile } from 'fs/promises';
export function getCurrentDirname() {
    return path.dirname(fileURLToPath(import.meta.url));
}
export class AppError extends Error {
    cause;
    constructor(message, cause) {
        super(message);
        this.cause = cause;
        this.name = 'AppError';
    }
}
export function setupExitHandlers() {
    // Handle Ctrl+C gracefully
    process.on('SIGINT', () => {
        console.log('\n\n👋 Goodbye!');
        process.exit(0);
    });
    // Handle other termination signals
    process.on('SIGTERM', () => {
        console.log('\n\n👋 Goodbye!');
        process.exit(0);
    });
}
export function handleUserCancel(error) {
    if (error && typeof error === 'object' && 'name' in error) {
        if (error.name === 'ExitPromptError' || error.name === 'AbortPromptError') {
            console.log('\n\n👋 Operation cancelled. Goodbye!');
            process.exit(0);
        }
    }
    throw error;
}
export async function getPackageVersion() {
    try {
        const currentDir = getCurrentDirname();
        const packageJsonPath = path.resolve(currentDir, '..', 'package.json');
        const packageJsonContent = await readFile(packageJsonPath, 'utf-8');
        const packageJson = JSON.parse(packageJsonContent);
        return packageJson.version || null;
    }
    catch {
        return null;
    }
}
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