vigour-config/lib/resolve.js

Observable configuration

'use strict'

exports.define = {
  resolve: resolve
}

function resolve (path, options) {
  var config = this
  var skipVal = options && options.skipVal
  var found = config.find(path)
  var deep = path instanceof Array && path.length
  // var deep = true
  for (let i = 0, target; (target = found[i]); i++) { // eslint-disable-line
    var setTarget = target.parent
    if (deep) {
      var up = deep - 1
      while (up--) {
        setTarget = setTarget.parent
      }
    }
    var setobj = target.serialize()
    if (skipVal) {
      delete setobj.val
    }
    setTarget.set(setobj)
  }

  // the best way to do this is what parse val and using val
  if (!deep && path[0] === '#') {
    config.set({
      branch: path.slice(1)
    })
  }
  return config
}