git-command-helper/dist/functions/getGithubRootDir.js

github command helper for nodejs

// git-command-helper 2.1.0 by Dimas Lanjaka <dimaslanjaka@gmail.com> (https://www.webmanajemen.com)
'use strict';

var sbgUtility = require('sbg-utility');
var path = require('upath');
require('bluebird');
require('cross-spawn');
var spawnAsync = require('../dependencies/@expo/spawn-async/build/spawnAsync.js');
require('lodash');
require('stream');

/**
 * get root directory of local repository
 * * see {@link https://stackoverflow.com/a/957978}
 * @returns
 */
async function getGithubRootDir(opt = {}) {
  if (!opt.cwd) opt.cwd = process.cwd();
  try {
    const result = await spawnAsync("git", ["rev-parse", "--show-toplevel"], opt);
    return path.toUnix(sbgUtility.trueCasePathSync(result.stdout.trim()));
  } catch (err) {
    if (opt.throwable) throw err;
  }
}

exports.getGithubRootDir = getGithubRootDir;