Fix sveld plugin

docs/plugins/sveld.js

@@ -11,6 +11,28 @@ export default function sveld() {
 		// TODO: Make more efficient & handle typescript types with `svelte2tsx`
 		async transform(src, id) {
 			if (id.includes('/src/components/')) {
+				await generateComponentApi()
+			}
+		},
+		async buildStart() {
+			await generateComponentApi()
+		},
+	}
+}
+
+async function parseRaw(raw, filePath) {
+	let { code } = await svelte.preprocess(raw, preprocess, {
+		filename: filePath,
+	})
+	return new ComponentParser({
+		verbose: false,
+	}).parseSvelteComponent(code, {
+		filePath,
+		moduleName: filePath,
+	})
+}
+
+async function generateComponentApi() {
 	const output = {}
 
 	const componentFiles = await fs.readdir(path.resolve('./src/components'))
@@ -29,18 +51,3 @@ export default function sveld() {
 
 	await fs.writeFile(path.resolve('./generated/COMPONENT_API.json'), JSON.stringify(output))
 }
-		},
-	}
-}
-
-async function parseRaw(raw, filePath) {
-	let { code } = await svelte.preprocess(raw, preprocess, {
-		filename: filePath,
-	})
-	return new ComponentParser({
-		verbose: false,
-	}).parseSvelteComponent(code, {
-		filePath,
-		moduleName: filePath,
-	})
-}