www.aleph1.co.uk Git - yaffs-website/blob - node_modules/read-pkg/index.js

   1 'use strict';
   2 var path = require('path');
   3 var loadJsonFile = require('load-json-file');
   4 var normalizePackageData = require('normalize-package-data');
   5 var pathType = require('path-type');
   6
   7 module.exports = function (fp, opts) {
   8         if (typeof fp !== 'string') {
   9                 opts = fp;
  10                 fp = '.';
  11         }
  12
  13         opts = opts || {};
  14
  15         return pathType.dir(fp)
  16                 .then(function (isDir) {
  17                         if (isDir) {
  18                                 fp = path.join(fp, 'package.json');
  19                         }
  20
  21                         return loadJsonFile(fp);
  22                 })
  23                 .then(function (x) {
  24                         if (opts.normalize !== false) {
  25                                 normalizePackageData(x);
  26                         }
  27
  28                         return x;
  29                 });
  30 };
  31
  32 module.exports.sync = function (fp, opts) {
  33         if (typeof fp !== 'string') {
  34                 opts = fp;
  35                 fp = '.';
  36         }
  37
  38         opts = opts || {};
  39         fp = pathType.dirSync(fp) ? path.join(fp, 'package.json') : fp;
  40
  41         var x = loadJsonFile.sync(fp);
  42
  43         if (opts.normalize !== false) {
  44                 normalizePackageData(x);
  45         }
  46
  47         return x;
  48 };