Drop Node 0.10 support

Fix https://github.com/feross/buffer/issues/184

diff --git a/index.js b/index.js
index 19a9978b1437791339caaf57109e2bf10b614928..8ea2326952aa9ff5ac60095b790802c7569e43ed 100644 (file)
--- a/index.js
+++ b/index.js
@@ -270,7 +270,7 @@ function fromObject (obj) {
   }
 
   if (obj) {
-    if (isArrayBufferView(obj) || 'length' in obj) {
+    if (ArrayBuffer.isView(obj) || 'length' in obj) {
       if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) {
         return createBuffer(0)
       }
@@ -369,7 +369,7 @@ Buffer.concat = function concat (list, length) {
   var pos = 0
   for (i = 0; i < list.length; ++i) {
     var buf = list[i]
-    if (isArrayBufferView(buf)) {
+    if (ArrayBuffer.isView(buf)) {
       buf = Buffer.from(buf)
     }
     if (!Buffer.isBuffer(buf)) {
@@ -385,7 +385,7 @@ function byteLength (string, encoding) {
   if (Buffer.isBuffer(string)) {
     return string.length
   }
-  if (isArrayBufferView(string) || isArrayBuffer(string)) {
+  if (ArrayBuffer.isView(string) || isArrayBuffer(string)) {
     return string.byteLength
   }
   if (typeof string !== 'string') {
@@ -1731,11 +1731,6 @@ function isArrayBuffer (obj) {
       typeof obj.byteLength === 'number')
 }
 
-// Node 0.10 supports `ArrayBuffer` but lacks `ArrayBuffer.isView`
-function isArrayBufferView (obj) {
-  return (typeof ArrayBuffer.isView === 'function') && ArrayBuffer.isView(obj)
-}
-
 function numberIsNaN (obj) {
   return obj !== obj // eslint-disable-line no-self-compare
 }