Always use user's typescript

parcel-bundler · Jul 11, 2019 · f95db5c · f95db5c
1 parent 7e1aa50
commit f95db5c
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Showing 3 changed files with 6 additions and 9 deletions.
diff --git a/packages/transformers/typescript-tsc/package.json b/packages/transformers/typescript-tsc/package.json
@@ -9,7 +9,6 @@
   "main": "src/TSCTransformer",
   "dependencies": {
     "@parcel/local-require": "^2.0.0-alpha.0",
-    "@parcel/plugin": "^2.0.0-alpha.0",
-    "typescript": "^3.4.5"
+    "@parcel/plugin": "^2.0.0-alpha.0"
   }
 }
diff --git a/packages/transformers/typescript-tsc/src/TSCTransformer.js b/packages/transformers/typescript-tsc/src/TSCTransformer.js
@@ -23,13 +23,11 @@ export default new Transformer({
   async transform({asset, config}) {
     asset.type = 'js';
 
-    let typescript =
-      config == null
-        ? // $FlowFixMe
-          require('typescript')
-        : await localRequire('typescript', asset.filePath);
+    let [typescript, code] = await Promise.all([
+      localRequire('typescript', asset.filePath),
+      asset.getCode()
+    ]);
 
-    let code = await asset.getCode();
     let transpiled = typescript.transpileModule(
       code,
       ({

diff --git a/yarn.lock b/yarn.lock
@@ -11730,7 +11730,7 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^3.0.0, typescript@^3.4.5:
+typescript@^3.0.0:
   version "3.4.5"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.4.5.tgz#2d2618d10bb566572b8d7aad5180d84257d70a99"
   integrity sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw==