Adding TypeScript to an existing SvelteKit application
TypeScript can help prevent a lot of runtime errors by checking types on code before you even deploy and run it. In this episode, I take our existing SvelteKit application and add TypeScript to it. While not converting 100% of the code, TS being in place makes it easy to convert bits and pieces over at a time.
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⏱️ Timestamps:
00:00 - Introduction
00:28 - Demo
01:25 - getting started
02:14 - tsconfig, svelte config, package.json, eslint, service worker
03:50 - hooks changes
04:20 - sitemap changes
04:40 - *.svelte file changes
05:52 - stores.ts changes
06:15 - endpoint changes
10:00 - using typescript in *.svelte files
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Adding TypeScript to a SvelteKit application
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My name is David W Parker and I’m creating and publishing videos on ProgrammingTIL to help teach anyone and everyone who wants to code. I’m a huge fan of Ruby on Rails, Svelte, TailwindCSS, and WebGL. I’ve used React a lot in the past, as well as some Vue and AngularJS. I’ve done some professional Python and Django. I like to create real applications and my tutorials will walk you through how to build something real from beginning-to-end.
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