Merge pull request #205 from ryoppippi/feature/dynamic-import

feat(utils.ts): add dynamicImport utility function (fixes: fixes: #198)
ryoppippi · Jul 14, 2024 · 3177a4d · 3177a4d
2 parents 0647231 + dd46217
commit 3177a4d
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diff --git a/packages/unplugin-typia/src/core/languages/svelte.ts b/packages/unplugin-typia/src/core/languages/svelte.ts
@@ -1,5 +1,6 @@
 import type { Data, ID, Source } from '../types.js';
 import { wrap } from '../types.js';
+import { dynamicImport } from '../utils.js';
 
 /**
  * Check if a file is a Svelte file.
@@ -23,7 +24,7 @@ export async function preprocess(
 	{ source, id, transform }:
 	{ source: Source; id: ID; transform: TransformFunction },
 ): Promise<{ code: Data }> {
-	const { preprocess: sveltePreprocess } = await import('svelte/compiler');
+	const { preprocess: sveltePreprocess } = await dynamicImport('svelte/compiler') as typeof import('svelte/compiler');
 	const { code } = await sveltePreprocess(source, {
 		script: async ({ content, filename, attributes }) => {
 			if (filename == null) {

diff --git a/packages/unplugin-typia/src/core/utils.ts b/packages/unplugin-typia/src/core/utils.ts
@@ -10,3 +10,11 @@ export function log(
 export function isBun() {
 	return globalThis.Bun != null;
 }
+
+/**
+ * Dynamic import a module.
+ * Because JSR fails to resolve dynamic import, we have to use this workaround. (see: https://github.com/ryoppippi/unplugin-typia/issues/198)
+ */
+export async function dynamicImport<T extends string>(specifier: T): Promise<unknown> {
+	return import(specifier);
+}