1 files changed, 55 insertions, 0 deletions
diff --git a/packages/integrations/vue/src/editor.cts b/packages/integrations/vue/src/editor.cts
new file mode 100644
index 000000000..29adaa09c
--- /dev/null
+++ b/packages/integrations/vue/src/editor.cts
@@ -0,0 +1,55 @@
+import { parse } from '@vue/compiler-sfc';
+
+export function toTSX(code: string, className: string): string {
+	let result = `export default function ${className}__AstroComponent_(_props: Record<string, any>): any {}`;
+
+	// NOTE: As you can expect, using regexes for this is not exactly the most reliable way of doing things
+	// However, I couldn't figure out a way to do it using Vue's compiler, I tried looking at how Volar does it, but I
+	// didn't really understand everything happening there and it seemed to be pretty Volar-specific. I do believe
+	// someone more knowledgable on Vue's internals could figure it out, but since this solution is good enough for most
+	// Vue components (and it's an improvement over, well, nothing), it's alright, I think
+	try {
+		const parsedResult = parse(code);
+
+		if (parsedResult.errors.length > 0) {
+			return `
+				let ${className}__AstroComponent_: Error
+				export default ${className}__AstroComponent_
+			`;
+		}
+
+		if (parsedResult.descriptor.scriptSetup) {
+			const definePropsType =
+				parsedResult.descriptor.scriptSetup.content.match(/defineProps<([\s\S]+)>/m);
+
+			if (definePropsType) {
+				result = `
+						${parsedResult.descriptor.scriptSetup.content}
+
+						export default function ${className}__AstroComponent_(_props: ${definePropsType[1]}): any {
+							<div></div>
+						}
+				`;
+			} else {
+				const defineProps =
+					parsedResult.descriptor.scriptSetup.content.match(/defineProps\([\s\S]+\)/m);
+
+				if (defineProps) {
+					result = `
+					import { defineProps } from '@vue/runtime-core';
+
+					const Props = ${defineProps[0]}
+
+					export default function ${className}__AstroComponent_(_props: typeof Props): any {
+						<div></div>
+					}
+				`;
+				}
+			}
+		}
+	} catch (e: any) {
+		return result;
+	}
+
+	return result;
+}