fix(core): soft require engine options

antfu · antfu · commit 10a6f781c717 · 2025-01-20T18:50:24.000+08:00
diff --git a/packages/core/src/constructors/internal.ts b/packages/core/src/constructors/internal.ts
@@ -16,7 +16,7 @@ export async function createShikiInternal(options: HighlighterCoreOptions): Prom
     warnDeprecated('`loadWasm` option is deprecated. Use `engine: createOnigurumaEngine(loadWasm)` instead.')
   }
   if (!options.engine) {
-    throw new Error('`engine` option is required.')
+    warnDeprecated('`engine` option is required. Use `createOnigurumaEngine` or `createJavaScriptRegexEngine` to create an engine.')
   }
 
   const [

Original file line number	Diff line number	Diff line change
`@@ -16,7 +16,7 @@ export async function createShikiInternal(options: HighlighterCoreOptions): Prom`
`16`	`16`	warnDeprecated('`loadWasm` option is deprecated. Use `engine: createOnigurumaEngine(loadWasm)` instead.')
`17`	`17`	`}`
`18`	`18`	`if (!options.engine) {`
`19`		- throw new Error('`engine` option is required.')
	`19`	+ warnDeprecated('`engine` option is required. Use `createOnigurumaEngine` or `createJavaScriptRegexEngine` to create an engine.')
`20`	`20`	`}`
`21`	`21`
`22`	`22`	`const [`