ut-tools/node_modules/conventional-recommended-bump/preset-resolver.js

Build and Release management automation package.

'use strict'

const Q = require('q')

module.exports = presetResolver

function presetResolver (presetPackage) {
  // start the chain as a Q.Promise
  return Q.resolve().then(() => {
    // handle traditional node-style callbacks
    if (typeof presetPackage === 'function') {
      return Q.nfcall(presetPackage)
    }

    // handle object literal or Promise instance
    if (typeof presetPackage === 'object') {
      return Q(presetPackage)
    }

    throw new Error('preset package must be a promise, function, or object')
  })
}