whatwg-fetch - npm Package Compare versions

Comparing version 3.5.0 to 3.6.0

dist/fetch.umd.js

@@ -59,3 +59,3 @@ (function (global, factory) {
     if (/[^a-z0-9\-#$%&'*+.^_`|~!]/i.test(name) || name === '') {
-      throw new TypeError('Invalid character in header field name')
+      throw new TypeError('Invalid character in header field name: "' + name + '"')
     }
@@ -256,3 +256,5 @@ return name.toLowerCase()
 
-      if (!this.headers.get('content-type')) {
+      const contentType = this.headers.get('content-type');
+
+      if (!contentType) {
         if (typeof body === 'string') {
@@ -265,2 +267,6 @@ this.headers.set('content-type', 'text/plain;charset=UTF-8');
         }
+      } else if (contentType.includes('json') && typeof this._bodyInit !== 'string') {
+        // Always pass a text representation of a non-stringified JSON body
+        // to `XMLHttpRequest.send` to retain a compatible behavior with the browser.
+        this._bodyInit = this._bodyText;
       }
@@ -462,3 +468,3 @@ };
     this.ok = this.status >= 200 && this.status < 300;
-    this.statusText = 'statusText' in options ? options.statusText : '';
+    this.statusText = options.statusText === undefined ? '' : '' + options.statusText;
     this.headers = new Headers(options.headers);
@@ -465,0 +471,0 @@ this.url = options.url || '';

fetch.js

@@ -53,3 +53,3 @@ var global =
   if (/[^a-z0-9\-#$%&'*+.^_`|~!]/i.test(name) || name === '') {
-    throw new TypeError('Invalid character in header field name')
+    throw new TypeError('Invalid character in header field name: "' + name + '"')
   }
@@ -250,3 +250,5 @@ return name.toLowerCase()
 
-    if (!this.headers.get('content-type')) {
+    const contentType = this.headers.get('content-type')
+
+    if (!contentType) {
       if (typeof body === 'string') {
@@ -259,2 +261,6 @@ this.headers.set('content-type', 'text/plain;charset=UTF-8')
       }
+    } else if (contentType.includes('json') && typeof this._bodyInit !== 'string') {
+      // Always pass a text representation of a non-stringified JSON body
+      // to `XMLHttpRequest.send` to retain a compatible behavior with the browser.
+      this._bodyInit = this._bodyText
     }
@@ -456,3 +462,3 @@ }
   this.ok = this.status >= 200 && this.status < 300
-  this.statusText = 'statusText' in options ? options.statusText : ''
+  this.statusText = options.statusText === undefined ? '' : '' + options.statusText
   this.headers = new Headers(options.headers)
@@ -459,0 +465,0 @@ this.url = options.url || ''

package.json

 {
   "name": "whatwg-fetch",
   "description": "A window.fetch polyfill.",
-  "version": "3.5.0",
+  "version": "3.6.0",
   "main": "./dist/fetch.umd.js",
@@ -12,4 +12,4 @@ "module": "./fetch.js",
     "chai": "^4.1.2",
-    "eslint": "^4.19.1",
-    "eslint-plugin-github": "^1.6.0",
+    "eslint": "^7.20.0",
+    "eslint-plugin-github": "^4.1.1",
     "karma": "^3.0.0",
@@ -16,0 +16,0 @@ "karma-chai": "^0.1.0",

No alert changes

Improved metrics

Total package byte prevSize

55448

increased by1.29%

Lines of code

1075

increased by0.94%

No dependency changes