Package Exports

gojs

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (gojs) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

go.js, Golang like channels, goroutine and go.

var Channel = require('gojs').Channel;
var go = require('gojs').go;
var bind = require('gojs').bind;
var then = require('gojs').then;

// Ref: http://swannodette.github.io/2013/08/24/es6-generators-and-csp/
//
go(function* (ch) {
  db.query('SELECT 1', ch);
  var rows = yield ch;

  request('http://www.google.com', ch);
  var [resp, body] = yield;

  redis.hget('k1', ch);
  redis.get('k2', ch);
  var rk1 = yield;
  var rk2 = yield;

  go(function* (ch2) {
    db.query('SELECT 1', bind(ch2, 'r3'));
    db2.query('SELECT 3', bind(ch2, 'r4'));
    var rx = yield;
    var ry = yield;
    ch(null, rx[1] + ry[1]);
  });

  try {
    var rz = yield ch;
  } catch (e) {}

  // Free channel
  var ch3 = Channel();

  db.query('SELECT 1 FROM dummy', then(ch, function (res) { ch(null, res[0]); }));
  db2.query('SELECT 3', ch3);
  var r3 = yield;
  var r4 = yield ch3;

  // ES6 Promise
  var prms = db.queryPromise('SELECT 1').then(print);
  var rp = yield prms;
  var rp2 = yield prms;
  var rp3 = yield ES.readFilePromise('/etc/hosts');
});