From 7ff994b4dd960bd2e28e5ede634cfbe8a0f0923e Mon Sep 17 00:00:00 2001
From: spikef <spikef@foxmail.com>
Date: Fri, 24 Apr 2020 20:50:11 +0800
Subject: [PATCH 1/2] add support for node bundle

---
 CHANGELOG.md                                      |  3 +++
 src/parseUtils.js                                 | 15 +++++++++++++++
 test/bundles/validNodeBundleWithModulesAsArray.js |  6 ++++++
 ...validNodeBundleWithModulesAsArray.modules.json |  7 +++++++
 4 files changed, 31 insertions(+)
 create mode 100644 test/bundles/validNodeBundleWithModulesAsArray.js
 create mode 100644 test/bundles/validNodeBundleWithModulesAsArray.modules.json

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e6fd3b07..95fc3796 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,9 @@ _Note: Gaps between patch versions are faulty, broken or test releases._
 
 ## UNRELEASED
 
+ * **Improvement**
+   * Added support for exports.modules when webpack target = node
+
 <!-- Add changelog entries for new changes under this section -->
 
 ## 3.7.0
diff --git a/src/parseUtils.js b/src/parseUtils.js
index b4dfeff2..6e4345ce 100644
--- a/src/parseUtils.js
+++ b/src/parseUtils.js
@@ -25,6 +25,21 @@ function parseBundle(bundlePath) {
     ast,
     walkState,
     {
+      AssignmentExpression(node, state,) {
+        if (state.locations) return;
+
+        // Modules are stored in exports.modules:
+        // exports.modules = {};
+        const {left, right} = node;
+
+        if (
+          left &&
+          left.object && left.object.name === 'exports' &&
+          left.property && left.property.name === 'modules'
+        ) {
+          state.locations = getModulesLocations(right);
+        }
+      },
       CallExpression(node, state, c) {
         if (state.locations) return;
 
diff --git a/test/bundles/validNodeBundleWithModulesAsArray.js b/test/bundles/validNodeBundleWithModulesAsArray.js
new file mode 100644
index 00000000..4ec4f59a
--- /dev/null
+++ b/test/bundles/validNodeBundleWithModulesAsArray.js
@@ -0,0 +1,6 @@
+exports.ids = ["common"];
+exports.modules = {
+  0: function(e,t,n){n(1),n(21),n(96),n(306),n(23),n(150),n(57),n(56),n(34),n(138),e.exports=n(348)},
+  3: function(e,t,n){"use strict";e.exports=n(680)},
+  5: function(e,t){}
+};
diff --git a/test/bundles/validNodeBundleWithModulesAsArray.modules.json b/test/bundles/validNodeBundleWithModulesAsArray.modules.json
new file mode 100644
index 00000000..0c6be617
--- /dev/null
+++ b/test/bundles/validNodeBundleWithModulesAsArray.modules.json
@@ -0,0 +1,7 @@
+{
+  "modules": {
+    "0": "function(e,t,n){n(1),n(21),n(96),n(306),n(23),n(150),n(57),n(56),n(34),n(138),e.exports=n(348)}",
+    "3": "function(e,t,n){\"use strict\";e.exports=n(680)}",
+    "5": "function(e,t){}"
+  }
+}

From 77403b1aff8fac8a575fe04e7fee0b52bfbd1589 Mon Sep 17 00:00:00 2001
From: spikef <spikef@foxmail.com>
Date: Wed, 6 May 2020 12:00:43 +0800
Subject: [PATCH 2/2] add isModulesHash(right) check

---
 src/parseUtils.js                                            | 5 +++--
 ...lidNodeBundleWithModulesAsArray.js => validNodeBundle.js} | 0
 ...ulesAsArray.modules.json => validNodeBundle.modules.json} | 0
 3 files changed, 3 insertions(+), 2 deletions(-)
 rename test/bundles/{validNodeBundleWithModulesAsArray.js => validNodeBundle.js} (100%)
 rename test/bundles/{validNodeBundleWithModulesAsArray.modules.json => validNodeBundle.modules.json} (100%)

diff --git a/src/parseUtils.js b/src/parseUtils.js
index 6e4345ce..0c667a43 100644
--- a/src/parseUtils.js
+++ b/src/parseUtils.js
@@ -25,7 +25,7 @@ function parseBundle(bundlePath) {
     ast,
     walkState,
     {
-      AssignmentExpression(node, state,) {
+      AssignmentExpression(node, state) {
         if (state.locations) return;
 
         // Modules are stored in exports.modules:
@@ -35,7 +35,8 @@ function parseBundle(bundlePath) {
         if (
           left &&
           left.object && left.object.name === 'exports' &&
-          left.property && left.property.name === 'modules'
+          left.property && left.property.name === 'modules' &&
+          isModulesHash(right)
         ) {
           state.locations = getModulesLocations(right);
         }
diff --git a/test/bundles/validNodeBundleWithModulesAsArray.js b/test/bundles/validNodeBundle.js
similarity index 100%
rename from test/bundles/validNodeBundleWithModulesAsArray.js
rename to test/bundles/validNodeBundle.js
diff --git a/test/bundles/validNodeBundleWithModulesAsArray.modules.json b/test/bundles/validNodeBundle.modules.json
similarity index 100%
rename from test/bundles/validNodeBundleWithModulesAsArray.modules.json
rename to test/bundles/validNodeBundle.modules.json