Function getCachedModuleInfo

src/install/cache.js:75–93

(cachePath, skipFetch)

  };

  function getCachedModuleInfo (cachePath, skipFetch) {
    var git = gitClient.get(cachePath, {extraSilent: true});

    return Promise.all([
      git.getLatestLocalTag({skipFetch: !!skipFetch}),
      git.getCurrentHead(),
      git('show', 'HEAD:package.json'),
      Module.getURL(cachePath)
    ]).all().spread(function (tag, head, pkg, url) {
      var version = tag || head;
      var data = JSON.parse(pkg);
      return {
        url: url,
        name: data.name,
        version: version,
        cachePath: cachePath
      };
    });
  }

  this.convertTempModulePath = function (cachePath, moduleName) {
    var targetPath = this.getPath(moduleName);