WebFeb 19, 2024 · This is functionally equivalent to calling fetch (), then using put () to add the results to the cache. Cache.addAll (requests) Takes an array of URLs, retrieves them, … WebFetch 사용하기. Fetch API 는 HTTP 파이프라인을 구성하는 요청과 응답 등의 요소를 JavaScript에서 접근하고 조작할 수 있는 인터페이스를 제공합니다. Fetch API가 제공하는 전역 fetch () (en-US) 메서드로 네트워크의 리소스를 쉽게 …
Fetch 사용하기 - Web API MDN
WebJan 29, 2024 · If you inspect the service worker's fetch event, you'll see that subsequent requests are also cached. Use the fetch API to request a video as a blob. Example using fetch to request a video as a blob const videoRequest = fetch ('/path/to/video.mp4').then (response => response.blob ()); videoRequest.then (blob => { ... }); WebMar 22, 2016 · fetch("some.json", {cache: "no-store"}) .then(function(response) { /* consume the response */ }); // Download a resource with cache busting, but update the … ai生成图像检测
javascript - Cache in service worker is undefined - Stack Overflow
WebApr 7, 2024 · The add () method of the Cache interface takes a URL, retrieves it, and adds the resulting response object to the given cache. The add () method is functionally equivalent to the following: fetch(url).then((response) => { if (!response.ok) { throw new TypeError("bad response status"); } return cache.put(url, response); }); WebAug 28, 2008 · This is a little more work, because your code needs to be modified to request the correct files, but it means that, e.g. version 7 of your snazzy_javascript_file.js (i.e. snazzy_javascript_file_7.js) is cached on the browser until you release version 8, and then your code changes to fetch snazzy_javascript_file_8.js instead. WebApr 20, 2012 · Once images have been preloaded like this via javascript, the browser will have them in its cache and you can just refer to the normal URLs in other places (in your web pages) and the browser will fetch that URL from its cache rather than over the network. ai瓶子怎么画