Function isCommandAvailable

src/utils/plugins/gitAvailability.ts:21–27

* Check if a command is available in PATH. * * Uses which to find the actual executable without executing it. * This is a security best practice to avoid executing arbitrary code * in untrusted directories. * * @param command - The command to check for * @returns True if the command exists an

(command: string)

 * @returns True if the command exists and is executable
 */
async function isCommandAvailable(command: string): Promise<boolean> {
  try {
    return !!(await which(command))
  } catch {
    return false
  }
}

/**
 * Check if git is available on the system.