dart-executor.ts•1.5 kB
import { exec } from 'child_process';
import { promisify } from 'util';
const execPromise = promisify(exec);
/**
* Executes a Dart command with the provided arguments
* @param command The dart subcommand to execute (e.g., 'analyze', 'format')
* @param args Arguments to pass to the dart command
* @param cwd Optional working directory for the command
* @returns Promise with the result of the command execution
*/
export async function executeDartCommand(
command: string,
args: string[] = [],
cwd?: string
): Promise<{ stdout: string; stderr: string }> {
const dartCommand = `dart ${command} ${args.join(' ')}`;
// Log command execution details for debugging
console.log(`Executing command: ${dartCommand}`);
console.log(`Working directory: ${cwd || process.cwd()}`);
console.log(`Arguments: ${JSON.stringify(args)}`);
try {
const { stdout, stderr } = await execPromise(dartCommand, { cwd });
return { stdout, stderr };
} catch (error) {
// If the command fails, we still want to return the output
if (error instanceof Error && 'stdout' in error && 'stderr' in error) {
const execError = error as unknown as { stdout: string; stderr: string };
return {
stdout: execError.stdout || '',
stderr: execError.stderr || error.message
};
}
// For any other errors, just return the error message
return {
stdout: '',
stderr: error instanceof Error ? error.message : String(error)
};
}
}