fix: importing JSON files (#182)

Co-authored-by: Tim Fish <[email protected]>

Author: mohd-akram

lib/get-exports.js

@@ -49,7 +49,7 @@ async function getCjsExports (url, context, parentLoad, source) {
         // Resolve the re-exported module relative to the current module.
         const newUrl = pathToFileURL(require.resolve(re, { paths: [dirname(fileURLToPath(url))] })).href
 
-        if (newUrl.endsWith('.node')) {
+        if (newUrl.endsWith('.node') || newUrl.endsWith('.json')) {
           return
         }
 

test/fixtures/re-export-cjs-json.js

@@ -0,0 +1 @@
+module.exports = require('./something.json')

test/hook/re-export-cjs.mjs

@@ -1,7 +1,8 @@
 import Hook from '../../index.js'
 import foo from '../fixtures/re-export-cjs-built-in.js'
 import foo2 from '../fixtures/re-export-cjs.js'
-import { strictEqual } from 'assert'
+import foo3 from '../fixtures/re-export-cjs-json.js'
+import { deepStrictEqual, strictEqual } from 'assert'
 
 Hook((exports, name) => {
   if (name.endsWith('fixtures/re-export-cjs-built-in.js')) {
@@ -13,7 +14,13 @@ Hook((exports, name) => {
     strictEqual(exports.default, 'bar')
     exports.default = '2'
   }
+
+  if (name.endsWith('fixtures/re-export-cjs-json.js')) {
+    deepStrictEqual(exports.default, { data: 'dog' })
+    exports.default = '3'
+  }
 })
 
 strictEqual(foo, '1')
 strictEqual(foo2, '2')
+strictEqual(foo3, '3')