James snowman-repos

## client-hints-service-worker.js
"use strict";

// Listen to fetch events
self.addEventListener('fetch', function(event) {

  // Check if the image is a jpeg
  if (/\.jpg$|.png$/.test(event.request.url)) {

  // Inspect the accept header for WebP support
  var supportsWebp = false;

## js-best-practices.md

      
        
          
            
              
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                snowman-repos
                / js-best-practices.md
            
            
              Created
              October 1, 2012 07:18
                — forked from davidcalhoun/js-best-practices.md
            
              
                JavaScript best practices
              
          
        
      
        
  
      
    JavaScript Best Practices

Code conventions

Closing/opening brackets

Although this isn't a problem in other languages, because of semicolon insertion, there could be problems if you don't place the bracket on the opening line:
// no:
function()
{
	"use strict";

	// Listen to fetch events
	self.addEventListener('fetch', function(event) {

	// Check if the image is a jpeg
	if (/\.jpg$\|.png$/.test(event.request.url)) {

	// Inspect the accept header for WebP support
	var supportsWebp = false;