From 393a968d9420d5e1afff8f583850f0559a2bbefc Mon Sep 17 00:00:00 2001
From: Guillaume Mathieu <contact@gmathieu.com>
Date: Sun, 27 Aug 2017 12:49:19 -0700
Subject: [PATCH] Added support for dynamic import

Refs https://github.com/dependents/node-source-walk/pull/23
Closes gh-11
---
 index.js     | 4 ++++
 package.json | 2 +-
 test/test.js | 7 +++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 54019d5..6bfb853 100644
--- a/index.js
+++ b/index.js
@@ -30,6 +30,10 @@ module.exports = function(src) {
           dependencies.push(node.source.value);
         }
         break;
+      case 'CallExpression':
+        if (node.callee.type === 'Import' && node.arguments.length) {
+          dependencies.push(node.arguments[0].value);
+        }
       default:
         return;
     }
diff --git a/package.json b/package.json
index 2dd8722..ac43b7c 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   },
   "homepage": "https://github.com/mrjoelkemp/node-detective-es6",
   "dependencies": {
-    "node-source-walk": "^3.0.0"
+    "node-source-walk": "^3.3.0"
   },
   "devDependencies": {
     "jscs": "~2.4.0",
diff --git a/test/test.js b/test/test.js
index 53a86f8..73be43a 100644
--- a/test/test.js
+++ b/test/test.js
@@ -60,6 +60,13 @@ describe('detective-es6', function() {
     assert(deps[0] === 'foo');
   });
 
+  it('handles dynamic imports', function() {
+    var deps = detective('import("foo").then(foo => foo());');
+
+    assert(deps.length === 1);
+    assert(deps[0] === 'foo');
+  })
+
   it('returns an empty list for non-es6 modules', function() {
     var deps = detective('var foo = require("foo");');
     assert(!deps.length);