bare-fetch - npm Package Compare versions

Comparing version 2.1.0 to 2.1.1

lib/body.js

@@ -1,2 +0,2 @@
-const { ReadableStream } = require('bare-stream/web')
+const { ReadableStream, isReadableStreamDisturbed } = require('bare-stream/web')
 const errors = require('./errors')
@@ -8,3 +8,2 @@
     this.body = null
-    this.bodyUsed = false
 
@@ -25,9 +24,16 @@ if (typeof body === 'string') body = Buffer.from(body)
 
+  // https://fetch.spec.whatwg.org/#dom-body-bodyused
+  get bodyUsed() {
+    return this.body !== null && isReadableStreamDisturbed(this.body)
+  }
+
   async buffer() {
+    if (this.body === null) {
+      throw errors.BODY_UNUSABLE('Body is unset')
+    }
+
     if (this.bodyUsed) {
-      throw errors.BODY_ALREADY_CONSUMED('Body has already been consumed')
+      throw errors.BODY_UNUSABLE('Body has already been consumed')
     }
 
-    this.bodyUsed = true
-
     const chunks = []
@@ -34,0 +40,0 @@ let length = 0

lib/errors.js

@@ -35,9 +35,5 @@ module.exports = class FetchError extends Error {
 
-  static BODY_ALREADY_CONSUMED(msg) {
-    return new FetchError(
-      msg,
-      'BODY_ALREADY_CONSUMED',
-      FetchError.BODY_ALREADY_CONSUMED
-    )
+  static BODY_UNUSABLE(msg) {
+    return new FetchError(msg, 'BODY_UNUSABLE', FetchError.BODY_UNUSABLE)
   }
 }

package.json

 {
   "name": "bare-fetch",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "description": "WHATWG Fetch implementation for Bare",
@@ -5,0 +5,0 @@ "exports": {

No alert changes

Improved metrics

Total package byte prevSize

19294

increased by0.8%

Lines of code

190

increased by0.53%

No dependency changes