1  import sveltePreprocess from 'svelte-preprocess'
 2  import { preprocess, compile } from 'svelte/compiler'
 3  import type { KnipConfig } from 'knip'
 4  
 5  const sveltePreprocessor = sveltePreprocess()
 6  
 7  const config: KnipConfig = {
 8  	ignore: ['**/*.d.ts'],
 9  	paths: {
10  		// This ain't pretty, but Svelte basically does the same
11  		'$app/*': ['node_modules/@sveltejs/kit/src/runtime/app/*'],
12  		'$env/*': ['.svelte-kit/ambient.d.ts'],
13  		'$lib/*': ['src/lib/*'],
14  	},
15  	compilers: {
16  		svelte: async (text: string) => {
17  			const processed = await preprocess(text, sveltePreprocessor, { filename: 'dummy.ts' })
18  			const compiled = compile(processed.code)
19  			return compiled.js.code
20  		},
21  		css: (text: string) => [...text.matchAll(/(?<=@)import[^;]+/g)].join('\n'),
22  	},
23  }
24  
25  export default config