minipass - npm Package Compare versions

Comparing version 2.8.6 to 2.9.0

index.js

@@ -46,2 +46,10 @@ 'use strict'
 
+const isArrayBuffer = b => b instanceof ArrayBuffer ||
+  typeof b === 'object' &&
+  b.constructor &&
+  b.constructor.name === 'ArrayBuffer' &&
+  b.byteLength >= 0
+
+const isArrayBufferView = b => !B.isBuffer(b) && ArrayBuffer.isView(b)
+
 module.exports = class Minipass extends EE {
@@ -118,4 +126,15 @@ constructor (options) {
 
-    if (typeof chunk !== 'string' && !B.isBuffer(chunk) && !this[OBJECTMODE])
-      this.objectMode = true
+    // convert array buffers and typed array views into buffers
+    // at some point in the future, we may want to do the opposite!
+    // leave strings and buffers as-is
+    // anything else switches us into object mode
+    if (!this[OBJECTMODE] && !B.isBuffer(chunk)) {
+      if (isArrayBufferView(chunk))
+        chunk = B.from(chunk.buffer, chunk.byteOffset, chunk.byteLength)
+      else if (isArrayBuffer(chunk))
+        chunk = B.from(chunk)
+      else if (typeof chunk !== 'string')
+        // use the setter so we throw if we have encoding set
+        this.objectMode = true
+    }
 
@@ -122,0 +141,0 @@ // this ensures at this point that the chunk is a buffer or string

package.json

 {
   "name": "minipass",
-  "version": "2.8.6",
+  "version": "2.9.0",
   "description": "minimal implementation of a PassThrough stream",
@@ -12,3 +12,3 @@ "main": "index.js",
     "end-of-stream": "^1.4.0",
-    "tap": "^14.6.4",
+    "tap": "^14.6.5",
     "through2": "^2.0.3"
@@ -15,0 +15,0 @@ },

No alert changes

Improved metrics

Total package byte prevSize

36504

increased by2.01%

Lines of code

461

increased by3.83%

No dependency changes