better namedExports mocks inside esbuild

src/jest.mock.js

@@ -264,6 +264,11 @@ function jestmock(name, mocker, { override = false } = {}) {
   if (insideEsbuild) {
     // esbuild handles unwrapping just default exports for us
     assert(!likelyESM) // should not be reachable
+    const { default: defaultExport, __esModule, ...namedExports } = value // eslint-disable-line @typescript-eslint/no-unused-vars
+    // Don't override defaultExport, as that's processed with esbuild
+    // Add named exports though for further static named imports from that module
+    // type:module and esbuild can be combined e.g. when testing typescript packages
+    if (__esModule) obj.namedExports = namedExports
   } else if (likelyESM && isObject(value) && value.__esModule === true) {
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
     const { default: defaultExport, __esModule, ...namedExports } = value