Skip to content

Instantly share code, notes, and snippets.

Just coding

Kyle Simpson getify

Just coding
Block or report user

Report or block getify

Hide content and notifications from this user.

Learn more about blocking users

Contact Support about this user’s behavior.

Learn more about reporting abuse

Report abuse
View GitHub Profile
View label-arrow.js
// Doesn't throw an error, but doesn't return an object
const getObj = () => { a: 1 };
console.log(getObj()); //=> val 'undefined' : void
// Reason: It looks like an arrow function returning an object, but it isn't.
// It's an arrow function with a function body (containing a labeled
// statement) that returns nothing.
const getObj = () =>
{ // <- Start function body
a: // <- A label to use when break/continue; e.g. break a;
getify / run.js
Last active Oct 1, 2015 — forked from spikesagal/run.js
ES6 destructure named args into properties of constructed object (this).
View run.js
'use strict';
class Person {
firstName: this.firstName = '<FIRSTNAME_UNKNOWN>',
lastName: this.lastName = '<LASTNAME_UNKNOWN>'
} = {}) {}
printName() {
console.log(this.lastName, ',', this.firstName);
View nasty.js
function segmentArray(arr,segmentSize) {
segmentSize = Math.max(1,Math.min(+segmentSize||0,arr.length));
return Array.apply(null,{length:Math.ceil(arr.length / segmentSize)}).map(function(_,i){
return arr.slice(i*segmentSize,(i+1)*segmentSize);
// lift `serviceCall(..)`
function promiseServiceCall(v) {
return new Promise(function(resolve,reject){
View ASQ Map
//In asynquence-contrib
var emptyItems = [],
sq = ASQ();, function(item, done){
// do some things to item
item.values = [];
View jsConversation
//COMPILER: Scope, can you register an `Animal` and a `dog`?
//SCOPE: Sure.
var Animal, dog;
//ENGINE: Scope, do you have `Animal` available?
//SCOPE: Sure, here it is.
//ENGINE: I'm assigning a reference to the anonymous function to `Animal`
//COMPILER: I see a function expression with a parameter called `inLove`
//COMPILER: Scope, can you register `inLove` inside this function scope?
View promises.js
// if you convert to everything returning asynquence sequences
ASQ( get("/api/google/sheets/resources") )
.val( JSON.parse )
.seq( handlebar.bind(null,"#template", "#output") )
.seq( pourover )
.seq( linkify )
.or(function(err) {
getify / async.js
Last active Jan 3, 2016 — forked from JedWatson/async.js
Example usage of the new contrib plugin to update an array against a redis cache
View async.js
var transform = function(contents, doneTransform) {
var authExpiry = 60 * 60 * 1000,
authId = uuid.v4(),
authKey = 'file:auth:' + authId;
redis.client.set(authKey, JSON.stringify({
redis.client.expire(authKey, authExpiry);
getify / async.js
Last active Jan 3, 2016 — forked from JedWatson/async.js
Example usage of asynquence.gate() to update an array against a redis cache
View async.js
// This function takes a contents object with a files array.
// The goal is to cache each file details in redis then replace
// the file's path with a secure, obscured url.
// Finally the contents object is returned with the updated array
// in place of the old one.
// async = require('async')
// uuid = require('node-uuid')
// redis.client = require('node-redis').createClient()
View test.js
getify / 1.js
Last active Dec 14, 2015 — forked from padolsey/1.js
View 1.js
var x = '/x/';
You can’t perform that action at this time.