jamiel jamfromouterspace

lukebrandonfarrell / ActionReducer.js

Last active March 4, 2023 12:57

A hook to listen to Redux actions in your component.

	const initialState = {
	type: null,
	payload: null,
	meta: null,
	error: false
	};

	export default (state = initialState, action) => {
	return {
	...state,

macedd / websocket-heartbeat-client.js

Created January 18, 2019 16:04

WebSockets heartbeat implementation (nodejs + browser)

	/**
	* Tracks server pings for determining if the connection dropped.
	* Will terminate non-responsive connections.
	* This close event should initiate the process of recreating the connection in the ws module manager (eg ws/user.js and modules/ws-user.js)
	*/
	function setupWsHeartbeat(ws) {
	// will close the connection if there's no ping from the server
	function heartbeat() {
	clearTimeout(this.pingTimeout);

timhudson / pre-save-update.js

Last active July 3, 2020 08:58

Update the `lastUpdated` field every time a mongoose model is saved

	var schema = mongoose.Schema({
	lastUpdated: {type: Date, 'default': Date.now}
	})

	schema.pre('save', function(next) {
	this.lastUpdated = Date.now()
	next()
	})