♈

Vinh Nguyen vinhnhq

♈

a software engineer

vinhnhq / connect.js

Created April 27, 2021 18:51 — forked from gaearon/connect.js

connect.js explained

	// connect() is a function that injects Redux-related props into your component.
	// You can inject data and callbacks that change that data by dispatching actions.
	function connect(mapStateToProps, mapDispatchToProps) {
	// It lets us inject component as the last step so people can use it as a decorator.
	// Generally you don't need to worry about it.
	return function (WrappedComponent) {
	// It returns a component
	return class extends React.Component {
	render() {
	return (

vinhnhq / pget.go

Created December 17, 2019 20:00 — forked from montanaflynn/pget.go

Bounded Parallel Get Requests in Golang

	package main

	import (
	"fmt"
	"net/http"
	"sort"
	"time"
	)

	// a struct to hold the result from each request including an index

vinhnhq / canvas.js

Created July 17, 2019 04:49 — forked from JobLeonard/canvas.js

A react component that wraps and autosizes a canvas element

	import React, {PropTypes} from 'react';
	import { debounce } from 'lodash';

	// A simple helper component, wrapping retina logic for canvas and
	// auto-resizing the canvas to fill its parent container.
	// To determine size/layout, we just use CSS on the div containing
	// the Canvas component (we're using this with flexbox, for example).
	// Expects a "paint" function that takes a "context" to draw on
	// Whenever this component updates it will call this paint function
	// to draw on the canvas. For convenience, pixel dimensions are stored