ericelliott

Essential JavaScript Links

I no longer mantain this list. There are lots of other very comprehensive JavaScript link lists out there. Please see those, instead (Google "awesome JavaScript" for a start).

masak

Ok, I geeked out, and this is probably more information than you need. But it completely answers the question. Sorry. ☺

Locally, I'm at this commit:

$ git show
commit d6cd1e2bd19e03a81132a23b2025920577f84e37
Author: jnthn <jnthn@jnthn.net>
Date:   Sun Apr 15 16:35:03 2012 +0200

When I added FIRST/NEXT/LAST, it was idiomatic but not quite so fast. This makes it faster. Another little bit of masak++'s program.

Lochlan

// vanilla JS
var event = document.createEvent("UIEvents");
event.initUIEvent("change", true, true);
document.querySelector('input[type=file]').dispatchEvent(event);

// jQuery
$('input[type=file]').trigger('change');

devinrhode2

function exceptionalException(message) {
  'use strict';
  if (exceptionalException.emailErrors !== false) {
    exceptionalException.emailErrors = confirm('We had an error reporting an error! Please email us so we can fix it?');
  } 
}
//test
//exceptionalException('try 1!');
//exceptionalException('try 2!');

devinsays

<?php
function example_ajax_enqueue() {

	// Enqueue javascript on the frontend.
	wp_enqueue_script(
		'example-ajax-script',
		get_template_directory_uri() . '/js/simple-ajax-example.js',
		array( 'jquery' )
	);

mmalecki

for (var i = 0; i < 1024 * 1024; i++) {
  process.nextTick(function () { Math.sqrt(i) } )
}

penguinboy

var flattenObject = function(ob) {
	var toReturn = {};
	
	for (var i in ob) {
		if (!ob.hasOwnProperty(i)) continue;
		
		if ((typeof ob[i]) == 'object') {
			var flatObject = flattenObject(ob[i]);
			for (var x in flatObject) {
				if (!flatObject.hasOwnProperty(x)) continue;

niemyjski

I decided to share this snippet based on seeing what others were doing in this thread: https://www.reddit.com/r/homeassistant/comments/emvk9y/how_do_you_monitor_sensor_battery_levels_looking/

Basically dome device types of battery report the state in different locations and with different string values that the change node or conditional logic just doesn't work nicely. Using the conditional logic on this string state value might not be working fully how we think it is or at least didn't for me. When I was debugging it and getting 10 outputted in a 100 bucket via the gt condition. The best way I've found to handle these conditions is with a function node.

Home Assistant Feedback

adon-at-work

var AWS = require('aws-sdk'),
    fs = require('fs');

// http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-configuring.html#Credentials_from_Disk
AWS.config.loadFromPath('./aws-config.json');

// assume you already have the S3 Bucket created, and it is called ierg4210-shopxx-photos
var photoBucket = new AWS.S3({params: {Bucket: 'ierg4210-shopxx-photos'}});

function uploadToS3(file, destFileName, callback) {

ghalusa

server {
    listen 80;

    root /var/www/YOUR_DIRECTORY;
    index index.php index.html index.htm;

    ###################################################
    # Change "yoururl.com" to your host name

    server_name yoururl.com;