fix: expose Flow types again (#1857)

Summary:
Fixes #1856

edit: it looks like the `recoil-shared` imports are still broken with this PR.

Pull Request resolved: #1857

Reviewed By: drarmstr

Differential Revision: D37069495

Pulled By: mondaychen

fbshipit-source-id: 26a1442b69e644d9a99dcaa15222446ce42ac5a0

CHANGELOG-recoil.md

@@ -4,6 +4,7 @@
 **_Add new changes here as they land_**
 
 - Cleanup memory leak when using atoms with selector defaults. (#1821, #1840, #1844)
+- Fix missing flow types (#1857)
 
 ## 0.7.3 (2022-06-01)
 

scripts/build.mjs

@@ -132,8 +132,8 @@ async function buildPackage(target, config) {
       createErrorHandler('Failed to copy source files for Flow types')(err);
       fs.rename(
         `${BUILD_TARGET}/${target}/cjs/${config.inputFile}.flow`,
-        `${BUILD_TARGET}/${target}/cjs/${target}.js.flow`,
-        createErrorHandler(`Failed to rename ${target}.js.flow`),
+        `${BUILD_TARGET}/${target}/cjs/index.js.flow`,
+        createErrorHandler(`Failed to rename ${config.inputFile}.js.flow`),
       );
     },
   );