breaking: remove preserve option

sveltejs · Dec 17, 2023 · 851a935 · 851a935
1 parent 7f42697
commit 851a935
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Showing 3 changed files with 3 additions and 15 deletions.
diff --git a/src/autoProcess.ts b/src/autoProcess.ts
@@ -58,7 +58,6 @@ export function sveltePreprocess(
   {
     aliases,
     markupTagName = 'template',
-    preserve = [],
     sourceMap = process?.env?.NODE_ENV === 'development' ?? false,
     ...rest
   } = {} as AutoPreprocessOptions,
@@ -128,10 +127,6 @@ export function sveltePreprocess(
         lang = getLanguageFromAlias(alias);
       }
 
-      if ((lang && preserve.includes(lang)) || preserve.includes(alias)) {
-        return { code: content };
-      }
-
       const transformerOptions = getTransformerOptions(lang, alias);
 
       content = prepareContent({

diff --git a/src/types/index.ts b/src/types/index.ts
@@ -68,7 +68,6 @@ export type AutoPreprocessGroup = PreprocessorGroup;
 export type AutoPreprocessOptions = {
   markupTagName?: string;
   aliases?: Array<[string, string]>;
-  preserve?: string[];
   sourceMap?: boolean;
 
   // transformers

diff --git a/test/autoProcess/autoProcess.test.ts b/test/autoProcess/autoProcess.test.ts
@@ -107,19 +107,13 @@ describe('options', () => {
   });
 
   it('should NOT preprocess preserved languages', async () => {
-    const input = `<div></div><script lang="ld+json">{"json":true}</script>`;
-    const opts = sveltePreprocess({
-      preserve: ['ld+json'],
-      aliases: [['ld+json', 'structuredData']],
-      structuredData() {
-        return { code: '', map: '' };
-      },
-    });
+    const input = `<div></div><script type="ld+json">{"json":true}</script>`;
+    const opts = sveltePreprocess();
 
     const preprocessed = await preprocess(input, opts);
 
     expect(preprocessed.toString?.()).toContain(
-      `<script lang="ld+json">{"json":true}</script>`,
+      `<script type="ld+json">{"json":true}</script>`,
     );
   });