smartspawn/ts/smartspawn.wrap.ts

import { createRequire } from 'module';

const require = createRequire(import.meta.url);
const spawnWrap = require('spawn-wrap') as (
  spawnArgvArg: string[],
  envArg?: NodeJS.ProcessEnv,
) => () => void;

let unwrap: (() => void) | null = null;

export const startSpawnWrap = (filePath: string, cliArgs: string[] = [], envArgs: NodeJS.ProcessEnv = {}) => {
  const spawnArray = [filePath];
  for (const cliArg of cliArgs) {
    spawnArray.push(cliArg);
  }
  unwrap = spawnWrap(spawnArray, envArgs);
};

export const endSpawnWrap = () => {
  if (unwrap) {
    unwrap();
    unwrap = null;
  }
};