[Fix] Buffer.from and Buffer.alloc require node 4+

ljharb · ljharb · commit c499f76f1faa · 2024-09-21T15:33:09.000-07:00
Introduced by #419
diff --git a/lib/form_data.js b/lib/form_data.js
@@ -8,6 +8,7 @@ var fs = require('fs');
 var mime = require('mime-types');
 var asynckit = require('asynckit');
 var populate = require('./populate.js');
+var Buffer = require('safe-buffer').Buffer; // eslint-disable-line no-shadow
 
 // Public API
 module.exports = FormData;
@@ -314,7 +315,7 @@ FormData.prototype.getBoundary = function() {
 };
 
 FormData.prototype.getBuffer = function() {
-  var dataBuffer = new Buffer.alloc( 0 );
+  var dataBuffer = new Buffer.alloc(0);
   var boundary = this.getBoundary();
 
   // Create the form content. Add Line breaks to the end of data.
diff --git a/package.json b/package.json
@@ -43,7 +43,8 @@
   "dependencies": {
     "asynckit": "^0.4.0",
     "combined-stream": "^1.0.6",
-    "mime-types": "^2.1.12"
+    "mime-types": "^2.1.12",
+    "safe-buffer": "^5.2.1"
   },
   "devDependencies": {
     "@types/node": "^12.0.10",
diff --git a/test/integration/test-get-buffer.js b/test/integration/test-get-buffer.js
@@ -1,3 +1,7 @@
+'use strict';
+
+var Buffer = require('safe-buffer').Buffer; // eslint-disable-line no-shadow
+
 var common = require('../common');
 var assert = common.assert;
 
