browser-headers - npm Package Compare versions

Comparing version 0.3.2 to 0.4.0

lib/BrowserHeaders.d.ts

@@ -1,2 +0,1 @@
-import { WindowHeaders } from "./WindowHeaders";
 export interface Map<K, V> {
@@ -25,3 +24,3 @@ clear(): void;
     forEach(callback: (key: string, values: string[]) => void): void;
-    toHeaders(): WindowHeaders;
+    toHeaders(): Headers;
 }
@@ -33,3 +32,3 @@ export declare namespace BrowserHeaders {
     type HeaderMap = Map<string, string | string[]>;
-    type ConstructorArg = HeaderObject | HeaderMap | BrowserHeaders | WindowHeaders | string;
+    type ConstructorArg = HeaderObject | HeaderMap | BrowserHeaders | Headers | string;
 }

lib/BrowserHeaders.js

@@ -62,6 +62,6 @@ "use strict";
             var p = pairs[i];
-            var index = p.indexOf(": ");
+            var index = p.indexOf(":");
             if (index > 0) {
-                var key = p.substring(0, index);
-                var value = p.substring(index + 2);
+                var key = p.substring(0, index).trim();
+                var value = p.substring(index + 1).trim();
                 this.append(key, value);
@@ -68,0 +68,0 @@ }

lib/util.js

@@ -21,3 +21,4 @@ "use strict";
 exports.normalizeValue = normalizeValue;
-function getHeaderValues(headers, key) {
+function getHeaderValues(headersAsNative, key) {
+    var headers = toWindowHeaders(headersAsNative);
     if (headers instanceof Headers && headers.getAll) {
@@ -33,3 +34,7 @@ return headers.getAll(key);
 exports.getHeaderValues = getHeaderValues;
-function getHeaderKeys(headers) {
+function toWindowHeaders(headersAsNative) {
+    return headersAsNative;
+}
+function getHeaderKeys(headersAsNative) {
+    var headers = toWindowHeaders(headersAsNative);
     var asMap = {};
@@ -36,0 +41,0 @@ var keys = [];

package.json

 {
   "name": "browser-headers",
-  "version": "0.3.2",
+  "version": "0.4.0",
   "main": "lib/index.js",
@@ -29,4 +29,4 @@ "types": "lib/index.d.ts",
     "karma": "^1.2.0",
+    "karma-browserstack-launcher": "^1.3.0",
     "karma-jasmine": "^1.0.2",
-    "karma-sauce-launcher": "^1.0.0",
     "karma-sourcemap-loader": "^0.3.7",
@@ -40,4 +40,6 @@ "ts-loader": "^2.0.1",
   "browserify": {
-    "transform": ["babelify"]
+    "transform": [
+      "babelify"
+    ]
   }
 }

src/BrowserHeaders.ts

 import { normalizeName, normalizeValue, getHeaderValues, getHeaderKeys, splitHeaderValue } from "./util";
-import { WindowHeaders } from "./WindowHeaders";
 
@@ -40,5 +39,5 @@ export interface Map<K, V> {
       if (typeof Headers !== "undefined" && init instanceof Headers) {
-        const keys = getHeaderKeys(init as WindowHeaders);
+        const keys = getHeaderKeys(init as Headers);
         keys.forEach(key => {
-          const values = getHeaderValues(init as WindowHeaders, key);
+          const values = getHeaderValues(init as Headers, key);
           values.forEach(value => {
@@ -83,6 +82,6 @@ if (options.splitValues) {
       const p = pairs[i];
-      const index = p.indexOf(": ");
+      const index = p.indexOf(":");
       if (index > 0) {
-        const key = p.substring(0, index);
-        const value = p.substring(index + 2);
+        const key = p.substring(0, index).trim();
+        const value = p.substring(index + 1).trim();
         this.append(key, value);
@@ -171,5 +170,5 @@ }
   
-  toHeaders(): WindowHeaders {
+  toHeaders(): Headers {
     if (typeof Headers !== "undefined") {
-      const headers: WindowHeaders = new Headers();
+      const headers = new Headers();
       this.forEach((key, values) => {
@@ -190,3 +189,3 @@ values.forEach(value => {
   export type HeaderMap = Map<string, string|string[]>;
-  export type ConstructorArg = HeaderObject | HeaderMap | BrowserHeaders | WindowHeaders | string;
+  export type ConstructorArg = HeaderObject | HeaderMap | BrowserHeaders | Headers | string;
 }

src/util.ts

@@ -28,3 +28,4 @@ import { WindowHeaders } from "./WindowHeaders";
 /** @internal */
-export function getHeaderValues(headers: WindowHeaders, key: string): string[] {
+export function getHeaderValues(headersAsNative: Headers, key: string): string[] {
+  const headers =  toWindowHeaders(headersAsNative);
   if (headers instanceof Headers && headers.getAll) {
@@ -44,5 +45,11 @@ // If the headers instance has a getAll function then it will return an array
 
+// toWindowHeaders casts the native browser class to an interface that includes functions of different browser implementations
+function toWindowHeaders(headersAsNative: Headers): WindowHeaders {
+  return headersAsNative as any as WindowHeaders;
+}
+
 // getHeaderKeys returns an array of keys in a headers instance
 /** @internal */
-export function getHeaderKeys(headers: WindowHeaders): string[] {
+export function getHeaderKeys(headersAsNative: Headers): string[] {
+  const headers =  toWindowHeaders(headersAsNative);
   const asMap: {[key: string]: boolean} = {};
@@ -49,0 +56,0 @@ const keys: string[] = [];

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

48287

increased by1.31%

Lines of code

702

increased by1.3%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes