chore: Replace Undici by native Headers (#805)

package-lock.json

@@ -25,8 +25,7 @@
       "dependencies": {
         "detect-europe-js": "^0.1.2",
         "is-standalone-pwa": "^0.1.1",
-        "ua-is-frozen": "^0.1.2",
+        "ua-is-frozen": "^0.1.2"
-        "undici": "^7.12.0"
       },
       "bin": {
         "ua-parser-js": "script/cli.js"
@@ -2693,15 +2692,6 @@
         "node": ">=0.8.0"
       }
     },
-    "node_modules/undici": {
-      "version": "7.12.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.12.0.tgz",
-      "integrity": "sha512-GrKEsc3ughskmGA9jevVlIOPMiiAHJ4OFUtaAH+NhfTUSiZ1wMPIQqQvAJUrJspFXJt3EBWgpAeoHEDVT1IBug==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=20.18.1"
-      }
-    },
     "node_modules/validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",

package.json

@@ -226,8 +226,7 @@
   "dependencies": {
     "detect-europe-js": "^0.1.2",
     "is-standalone-pwa": "^0.1.1",
-    "ua-is-frozen": "^0.1.2",
+    "ua-is-frozen": "^0.1.2"
-    "undici": "^7.12.0"
   },
   "devDependencies": {
     "@babel/parser": "7.15.8",

src/main/ua-parser.d.ts

@@ -2,7 +2,6 @@
 // Project: https://github.com/faisalman/ua-parser-js
 // Definitions by: Faisal Salman <https://github.com/faisalman>
 
-import type { Headers } from "undici";
 import { BrowserType, CPUArch, DeviceType, EngineName } from "../enums/ua-parser-enums";
 
 declare namespace UAParser {

test/unit/main.js

@@ -10,7 +10,6 @@ var cpus        = require('../data/ua/cpu/cpu-all.json');
 var devices     = readJsonFiles('test/data/ua/device');
 var engines     = require('../data/ua/engine/engine-all.json');
 var os          = readJsonFiles('test/data/ua/os');
-var { Headers } = require('undici');
 
 function readJsonFiles(dir) {
     var list = [];