npm-description/build/index.js

Fetch a package's description from NPM

"use strict";

exports.__esModule = true;
exports.getDescription = getDescription;
exports.getDescriptions = getDescriptions;

var _crossFetchJson = _interopRequireDefault(require("cross-fetch-json"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

function request(_x) {
  return _request.apply(this, arguments);
}

function _request() {
  _request = _asyncToGenerator(function* (name) {
    return (0, _crossFetchJson["default"])("https://registry.npmjs.org/" + name);
  });
  return _request.apply(this, arguments);
}

function getDescription(_x2) {
  return _getDescription.apply(this, arguments);
}

function _getDescription() {
  _getDescription = _asyncToGenerator(function* (name) {
    return request(name).then(function (result) {
      return result == null ? void 0 : result.description;
    });
  });
  return _getDescription.apply(this, arguments);
}

function getDescriptions(_x3) {
  return _getDescriptions.apply(this, arguments);
}

function _getDescriptions() {
  _getDescriptions = _asyncToGenerator(function* (names) {
    var promises = [];
    names.forEach(function (name) {
      promises.push(getDescription(name));
    });
    return Promise.all(promises).then(function (descriptions) {
      return names.reduce(function (retval, name, index) {
        retval[name] = descriptions[index];
        return retval;
      }, {});
    });
  });
  return _getDescriptions.apply(this, arguments);
}