Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
Experimental usage of generators
JavaScript

Fetching latest commit…

Cannot retrieve the latest commit at this time

Failed to load latest commit information.
examples
test change return Error to yield Error. Removed continuable support in async
.gitignore
.travis.yml
LICENCE
README.md
asynchrony.js
both.js
index.js
package.json
parallel.js
recover.js
wrap.js

README.md

gens

build status NPM version dependency status

Experimental usage of generators for continuables

async takes a generator and returns a continuable. It's expected that the values you yield are continuables themself.

Example

// run this with --use-strict --harmony on node v0.11.3
let Redis = require("redis")
let console = require("console")
let async = require("gens")
let parallel = require("gens/parallel")

let client = Redis.createClient()

async(function* () {
    yield client.hmset.bind(client, "blog::post", {
        date: "20130605",
        title: "g3n3rat0rs r0ck",
        tags: "js,node"
    })

    let post = yield client.hgetall.bind(client, "blog::post")
    let tags = post.tags.split(",")
    let taggedPosts = yield parallel(tags.map(function (tag) {
        return client.hgetall.bind(client, "post::tag::" + tag)
    }))

    return { post: post, taggedPosts: taggedPosts }
})(function (err, result) {
    if (err) {
        throw err
    }

    console.log("post", result.post, "taggedPosts", result.taggedPosts)

    client.quit()
})

Installation

npm install gens

Contributors

  • Raynos

MIT Licenced

Something went wrong with that request. Please try again.