fs: migrate errors to internal/errors

Throw ERR_INVALID_ARG_TYPE when validating arguments passed to
WriteStream.prototype._write.

Refs: https://github.com/nodejs/node/issues/17709
PR-URL: https://github.com/nodejs/node/pull/17719
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/lib/fs.js b/lib/fs.js
index fe657c3c24..94da3914c3 100644
--- a/lib/fs.js
+++ b/lib/fs.js
@@ -2554,8 +2554,13 @@ WriteStream.prototype.open = function() {
 
 
 WriteStream.prototype._write = function(data, encoding, cb) {
-  if (!(data instanceof Buffer))
-    return this.emit('error', new Error('Invalid data'));
+  if (!(data instanceof Buffer)) {
+    const err = new errors.TypeError('ERR_INVALID_ARG_TYPE',
+                                     'data',
+                                     'Buffer',
+                                     data);
+    return this.emit('error', err);
+  }
 
   if (typeof this.fd !== 'number') {
     return this.once('open', function() {