fix: add esbuild check to fallback to WASM if needed (#1619)

thymikee · Jun 6, 2022 · 1ece767 · 1ece767
1 parent 588582d
commit 1ece767
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/esbuild-check.js b/esbuild-check.js
@@ -0,0 +1,8 @@
+// If the platform does not support the native variant of esbuild, this will crash.
+// This script can then be spawned by the CLI to determine if native usage is supported.
+require('esbuild')
+  .formatMessages([], { kind: 'error ' })
+  .then(
+    () => {},
+    () => {}
+  );
diff --git a/src/ng-jest-transformer.ts b/src/ng-jest-transformer.ts
@@ -32,7 +32,7 @@ export class NgJestTransformer extends TsJestTransformer {
 
     if (useNativeEsbuild === undefined) {
       try {
-        const esbuildCheckPath = require.resolve('@angular-devkit/build-angular/esbuild-check.js');
+        const esbuildCheckPath = require.resolve('../esbuild-check.js');
         const { status, error } = spawnSync(process.execPath, [esbuildCheckPath]);
         useNativeEsbuild = status === 0 && error === undefined;
       } catch (e) {