Function requireFirst

lib/findConfig.js:14–31

(paths, getDefault)

}

function requireFirst(paths, getDefault) {
  if (typeof getDefault === 'undefined') {
    getDefault = function() { return null; };
  }
  if (paths.length === 0) {
    return getDefault();
  }

  // Try to resolve all alternatives except the last one
  var path, i;
  for (i = 0; i < paths.length; i++) {
    path = paths[i];
    if (moduleExists(path)) {
      return require(path);
    }
  }
  return getDefault();
}

module.exports = function(opts) {
  var config;