Comparing axios@1.11.0...axios@1.12.0 • npm-diff.app 📦🔃

 type CommonResponseHeadersList = 'Server' | 'Content-Type' | 'Content-Length' | 'Cache-Control'| 'Content-Encoding';
+type BrowserProgressEvent = any;
 declare class AxiosHeaders {
   constructor(
       headers?: RawAxiosHeaders | AxiosHeaders | string
   isAxiosError: boolean;
   status?: number;
   toJSON: () => object;
-  cause?: Error;
+  cause?: unknown;
+  event?: BrowserProgressEvent;
   static from<T = unknown, D = any>(
     error: Error | unknown,
     code?: string,
   type MaxDownloadRate = number;
-  type BrowserProgressEvent = any;
   interface AxiosProgressEvent {
     loaded: number;
     total?: number;
     insecureHTTPParser?: boolean;
     env?: {
       FormData?: new (...args: any[]) => object;
+      fetch?: (input: URL | Request | string, init?: RequestInit) => Promise<Response>;
+      Request?: new (input: (RequestInfo | URL), init?: RequestInit) => Request;
+      Response?: new (body?: (BodyInit | null), init?: ResponseInit) => Response;
     };
     formSerializer?: FormSerializerOptions;
     family?: AddressFamily;
     headers?: RawAxiosRequestHeaders | AxiosHeaders | Partial<HeadersDefaults>;
   }
-  interface AxiosResponse<T = any, D = any>  {
+  interface AxiosResponse<T = any, D = any, H = {}>  {
     data: T;
     status: number;
     statusText: string;
-    headers: RawAxiosResponseHeaders | AxiosResponseHeaders;
+    headers: H & RawAxiosResponseHeaders | AxiosResponseHeaders;
     config: InternalAxiosRequestConfig<D>;
     request?: any;
   }

 import utils from '../utils.js';
 import httpAdapter from './http.js';
 import xhrAdapter from './xhr.js';
-import fetchAdapter from './fetch.js';
+import * as fetchAdapter from './fetch.js';
 import AxiosError from "../core/AxiosError.js";
 const knownAdapters = {
   http: httpAdapter,
   xhr: xhrAdapter,
-  fetch: fetchAdapter
+  fetch: {
+    get: fetchAdapter.getFetch,
+  }
 }
 utils.forEach(knownAdapters, (fn, value) => {
 const isResolvedHandle = (adapter) => utils.isFunction(adapter) || adapter === null || adapter === false;
 export default {
-  getAdapter: (adapters) => {
+  getAdapter: (adapters, config) => {
     adapters = utils.isArray(adapters) ? adapters : [adapters];
     const {length} = adapters;
         }
       }
-      if (adapter) {
+      if (adapter && (utils.isFunction(adapter) || (adapter = adapter.get(config)))) {
         break;
       }

@@ -89,12 +89,19 @@
89	return prop !== 'isAxiosError';	89	return prop !== 'isAxiosError';
90	});	90	});
91		91
92	AxiosError.call(axiosError, error.message, code, config, request, response);	92	const msg = error && error.message ? error.message : 'Error';
93		93
94	axiosError.cause = error;	94	// Prefer explicit code; otherwise copy the low-level error's code (e.g. ECONNREFUSED)
		95	const errCode = code == null && error ? error.code : code;
		96	AxiosError.call(axiosError, msg, errCode, config, request, response);
95		97
96	axiosError.name = error.name;	98	// Chain the original error on the standard field; non-enumerable to avoid JSON noise
		99	if (error && axiosError.cause == null) {
		100	Object.defineProperty(axiosError, 'cause', { value: error, configurable: true });
		101	}
97		102
		103	axiosError.name = (error && error.name) \|\| 'Error';
		104
98	customProps && Object.assign(axiosError, customProps);	105	customProps && Object.assign(axiosError, customProps);
99		106
100	return axiosError;	107	return axiosError;

@@ -16,9 +16,7 @@
16	replace(/%3A/gi, ':').	16	replace(/%3A/gi, ':').
17	replace(/%24/g, '$').	17	replace(/%24/g, '$').
18	replace(/%2C/gi, ',').	18	replace(/%2C/gi, ',').
19	replace(/%20/g, '+').
20	replace(/%5B/gi, '[').
21	replace(/%5D/gi, ']');	19	replace(/%20/g, '+');
22	}	20	}
23		21
24	/**	22	/**

@@ -46,7 +46,7 @@
46	config.headers.setContentType('application/x-www-form-urlencoded', false);	46	config.headers.setContentType('application/x-www-form-urlencoded', false);
47	}	47	}
48		48
49	const adapter = adapters.getAdapter(config.adapter \|\| defaults.adapter);	49	const adapter = adapters.getAdapter(config.adapter \|\| defaults.adapter, config);
50		50
51	return adapter(config).then(function onAdapterResolution(response) {	51	return adapter(config).then(function onAdapterResolution(response) {
52	throwIfCancellationRequested(config);	52	throwIfCancellationRequested(config);

@@ -1,1 +1,1 @@
1	export const VERSION = "1.11.0";	1	export const VERSION = "1.12.0";

 import ZlibHeaderTransformStream from '../helpers/ZlibHeaderTransformStream.js';
 import callbackify from "../helpers/callbackify.js";
 import {progressEventReducer, progressEventDecorator, asyncDecorator} from "../helpers/progressEventReducer.js";
+import estimateDataURLDecodedBytes from '../helpers/estimateDataURLDecodedBytes.js';
 const zlibOptions = {
   flush: zlib.constants.Z_SYNC_FLUSH,
   return protocol + ':';
 });
 const flushOnFinish = (stream, [throttled, flush]) => {
   stream
     .on('end', flush)
   return throttled;
+}
 /**
  * If the proxy or config beforeRedirects functions are defined, call them with the options
  * object.
     const protocol = parsed.protocol || supportedProtocols[0];
     if (protocol === 'data:') {
+      // Apply the same semantics as HTTP: only enforce if a finite, non-negative cap is set.
+      if (config.maxContentLength > -1) {
+        // Use the exact string passed to fromDataURI (config.url); fall back to fullPath if needed.
+        const dataUrl = String(config.url || fullPath || '');
+        const estimated = estimateDataURLDecodedBytes(dataUrl);
+        if (estimated > config.maxContentLength) {
+          return reject(new AxiosError(
+            'maxContentLength size of ' + config.maxContentLength + ' exceeded',
+            AxiosError.ERR_BAD_RESPONSE,
+            config
+          ));
+        }
+      }
       let convertedData;
       if (method !== 'GET') {

@@ -111,7 +111,7 @@
111	const strictJSONParsing = !silentJSONParsing && JSONRequested;	111	const strictJSONParsing = !silentJSONParsing && JSONRequested;
112		112
113	try {	113	try {
114	return JSON.parse(data);	114	return JSON.parse(data, this.parseReviver);
115	} catch (e) {	115	} catch (e) {
116	if (strictJSONParsing) {	116	if (strictJSONParsing) {
117	if (e.name === 'SyntaxError') {	117	if (e.name === 'SyntaxError') {

 export default (config) => {
   const newConfig = mergeConfig({}, config);
+  let { data, withXSRFToken, xsrfHeaderName, xsrfCookieName, headers, auth } = newConfig;
   newConfig.headers = headers = AxiosHeaders.from(headers);
     );
+  }
+  let contentType;
   if (utils.isFormData(data)) {
     if (platform.hasStandardBrowserEnv || platform.hasStandardBrowserWebWorkerEnv) {
+      headers.setContentType(undefined); // Let the browser set it
+    } else if ((contentType = headers.getContentType()) !== false) {
+      // fix semicolon duplication issue for ReactNative FormData implementation
+      const [type, ...tokens] = contentType ? contentType.split(';').map(token => token.trim()).filter(Boolean) : [];
+      headers.setContentType(undefined); // browser handles it
+    } else if (utils.isFunction(data.getHeaders)) {
+      // Node.js FormData (like form-data package)
+      const formHeaders = data.getHeaders();
+      // Only set safe headers to avoid overwriting security headers
+      const allowedHeaders = ['content-type', 'content-length'];
+      Object.entries(formHeaders).forEach(([key, val]) => {
+        if (allowedHeaders.includes(key.toLowerCase())) {
+          headers.set(key, val);
+        }
+      });
+    }
+  }
   // Add xsrf header
   // This is only done if running in a standard browser environment.

   if (!isObject(val) || isBuffer(val)) {
     return false;
   }
   try {
     return Object.keys(val).length === 0 && Object.getPrototypeOf(val) === Object.prototype;
   } catch (e) {
  * @returns {Object} Result of all merge properties
  */
 function merge(/* obj1, obj2, obj3, ... */) {
-  const {caseless} = isContextDefined(this) && this || {};
+  const {caseless, skipUndefined} = isContextDefined(this) && this || {};
   const result = {};
   const assignValue = (val, key) => {
     const targetKey = caseless && findKey(result, key) || key;
     } else if (isArray(val)) {
       result[targetKey] = val.slice();
     } else {
-      result[targetKey] = val;
+      if (!skipUndefined || !isUndefined(val)) {
+        result[targetKey] = val;
+      }
     }
   }
   return value != null && Number.isFinite(value = +value) ? value : defaultValue;
 }
 /**
  * If the thing is a FormData object, return true, otherwise return false.
  *

     };
     // Handle low level network errors
+    request.onerror = function handleError() {
+      // Real errors are hidden from us by the browser
+      // onerror should only fire if it's a network error
+      reject(new AxiosError('Network Error', AxiosError.ERR_NETWORK, config, request));
+      // Clean up request
+  request.onerror = function handleError(event) {
+       // Browsers deliver a ProgressEvent in XHR onerror
+       // (message may be empty; when present, surface it)
+       // See https://developer.mozilla.org/docs/Web/API/XMLHttpRequest/error_event
+       const msg = event && event.message ? event.message : 'Network Error';
+       const err = new AxiosError(msg, AxiosError.ERR_NETWORK, config, request);
+       // attach the underlying event for consumers who want details
+       err.event = event || null;
+       reject(err);
+       request = null;
     };
     // Handle timeout
     request.ontimeout = function handleTimeout() {
       let timeoutErrorMessage = _config.timeout ? 'timeout of ' + _config.timeout + 'ms exceeded' : 'timeout exceeded';

 {
   "name": "axios",
-  "version": "1.11.0",
+  "version": "1.12.0",
   "description": "Promise based HTTP client for the browser and node.js",
   "main": "index.js",
   "exports": {
     "./unsafe/adapters/http.js": "./lib/adapters/http.js",
     "./unsafe/adapters/xhr.js": "./lib/adapters/xhr.js",
     "./unsafe/utils.js": "./lib/utils.js",
-    "./package.json": "./package.json"
+    "./package.json": "./package.json",
+    "./dist/browser/axios.cjs": "./dist/browser/axios.cjs",
+    "./dist/node/axios.cjs": "./dist/node/axios.cjs"
   },
   "type": "module",
   "types": "index.d.ts",
     "test:build:version": "node ./bin/check-build-version.js",
     "start": "node ./sandbox/server.js",
     "preversion": "gulp version",
-    "version": "npm run build && git add dist && git add package.json",
+    "version": "npm run build && git add package.json",
     "prepublishOnly": "npm run test:build:version",
     "postpublish": "git push && git push --tags",
     "build": "gulp clear && cross-env NODE_ENV=production rollup -c -m",
     "@commitlint/cli": "^17.8.1",
     "@commitlint/config-conventional": "^17.8.1",
     "@release-it/conventional-changelog": "^5.1.1",
+    "@rollup/plugin-alias": "^5.1.0",
     "@rollup/plugin-babel": "^5.3.1",
     "@rollup/plugin-commonjs": "^15.1.0",
     "@rollup/plugin-json": "^4.1.0",
     "fs-extra": "^10.1.0",
     "get-stream": "^3.0.0",
     "gulp": "^4.0.2",
-    "gzip-size": "^7.0.0",
     "handlebars": "^4.7.8",
     "husky": "^8.0.3",
     "istanbul-instrumenter-loader": "^3.0.1",
     "minimist": "^1.2.8",
     "mocha": "^10.3.0",
     "multer": "^1.4.4",
+    "pacote": "^20.0.0",
     "pretty-bytes": "^6.1.1",
     "release-it": "^15.11.0",
     "rollup": "^2.79.1",
     "sinon": "^4.5.0",
     "stream-throttle": "^0.1.3",
     "string-replace-async": "^3.0.2",
+    "tar-stream": "^3.1.7",
     "terser-webpack-plugin": "^4.2.3",
-    "typescript": "^4.9.5",
-    "@rollup/plugin-alias": "^5.1.0"
+    "typescript": "^4.9.5"
   },
   "browser": {
     "./lib/adapters/http.js": "./lib/helpers/null.js",
     "Xianming Zhong (https://github.com/chinesedfan)",
     "Remco Haszing (https://github.com/remcohaszing)",
     "Rikki Gibson (https://github.com/RikkiGibson)",
-    "Ben Carp (https://github.com/carpben)",
+    "Willian Agostini (https://github.com/WillianAgostini)",
     "Yasu Flores (https://github.com/yasuf)"
   ],
   "sideEffects": false,
     },
     "hooks": {
       "before:init": "npm test",
-      "after:bump": "gulp version --bump ${version} && npm run build && npm run test:build:version && git add ./dist && git add ./package-lock.json",
-      "before:release": "npm run release:changelog:fix",
+      "after:bump": "gulp version --bump ${version} && npm run build && npm run test:build:version",
+      "before:release": "npm run release:changelog:fix && git add ./package-lock.json",
       "after:release": "echo Successfully released ${name} v${version} to ${repo.repository}."
     }
   },

 # Changelog
+# [1.12.0](https://github.com/axios/axios/compare/v1.11.0...v1.12.0) (2025-09-11)
+### Bug Fixes
+* adding build artifacts ([9ec86de](https://github.com/axios/axios/commit/9ec86de257bfa33856571036279169f385ed92bd))
+* dont add dist on release ([a2edc36](https://github.com/axios/axios/commit/a2edc3606a4f775d868a67bb3461ff18ce7ecd11))
+* **fetch-adapter:** set correct Content-Type for Node FormData ([#6998](https://github.com/axios/axios/issues/6998)) ([a9f47af](https://github.com/axios/axios/commit/a9f47afbf3224d2ca987dbd8188789c7ea853c5d))
+* **node:** enforce maxContentLength for data: URLs ([#7011](https://github.com/axios/axios/issues/7011)) ([945435f](https://github.com/axios/axios/commit/945435fc51467303768202250debb8d4ae892593))
+* package exports ([#5627](https://github.com/axios/axios/issues/5627)) ([aa78ac2](https://github.com/axios/axios/commit/aa78ac23fc9036163308c0f6bd2bb885e7af3f36))
+* **params:** removing '[' and ']' from URL encode exclude characters ([#3316](https://github.com/axios/axios/issues/3316)) ([#5715](https://github.com/axios/axios/issues/5715)) ([6d84189](https://github.com/axios/axios/commit/6d84189349c43b1dcdd977b522610660cc4c7042))
+* release pr run ([fd7f404](https://github.com/axios/axios/commit/fd7f404488b2c4f238c2fbe635b58026a634bfd2))
+* **types:** change the type guard on isCancel ([#5595](https://github.com/axios/axios/issues/5595)) ([0dbb7fd](https://github.com/axios/axios/commit/0dbb7fd4f61dc568498cd13a681fa7f907d6ec7e))
+### Features
+* **adapter:** surface low‑level network error details; attach original error via cause ([#6982](https://github.com/axios/axios/issues/6982)) ([78b290c](https://github.com/axios/axios/commit/78b290c57c978ed2ab420b90d97350231c9e5d74))
+* **fetch:** add fetch, Request, Response env config variables for the adapter; ([#7003](https://github.com/axios/axios/issues/7003)) ([c959ff2](https://github.com/axios/axios/commit/c959ff29013a3bc90cde3ac7ea2d9a3f9c08974b))
+* support reviver on JSON.parse ([#5926](https://github.com/axios/axios/issues/5926)) ([2a97634](https://github.com/axios/axios/commit/2a9763426e43d996fd60d01afe63fa6e1f5b4fca)), closes [#5924](https://github.com/axios/axios/issues/5924)
+* **types:** extend AxiosResponse interface to include custom headers type ([#6782](https://github.com/axios/axios/issues/6782)) ([7960d34](https://github.com/axios/axios/commit/7960d34eded2de66ffd30b4687f8da0e46c4903e))
+### Contributors to this release
+- <img src="https://avatars.githubusercontent.com/u/22686401?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Willian Agostini](https://github.com/WillianAgostini "+132/-16760 (#7002 #5926 #6782 )")
+- <img src="https://avatars.githubusercontent.com/u/12586868?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Dmitriy Mozgovoy](https://github.com/DigitalBrainJS "+4263/-293 (#7006 #7003 )")
+- <img src="https://avatars.githubusercontent.com/u/53833811?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [khani](https://github.com/mkhani01 "+111/-15 (#6982 )")
+- <img src="https://avatars.githubusercontent.com/u/7712804?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Ameer Assadi](https://github.com/AmeerAssadi "+123/-0 (#7011 )")
+- <img src="https://avatars.githubusercontent.com/u/70265727?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Emiedonmokumo Dick-Boro](https://github.com/emiedonmokumo "+55/-35 (#6998 )")
+- <img src="https://avatars.githubusercontent.com/u/47859767?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Zeroday BYTE](https://github.com/opsysdebug "+8/-8 (#6980 )")
+- <img src="https://avatars.githubusercontent.com/u/4814473?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Jason Saayman](https://github.com/jasonsaayman "+7/-7 (#6985 #6985 )")
+- <img src="https://avatars.githubusercontent.com/u/13010755?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [최예찬](https://github.com/HealGaren "+5/-7 (#5715 )")
+- <img src="https://avatars.githubusercontent.com/u/7002604?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Gligor Kotushevski](https://github.com/gligorkot "+3/-1 (#5627 )")
+- <img src="https://avatars.githubusercontent.com/u/15893?v&#x3D;4&amp;s&#x3D;18" alt="avatar" width="18"/> [Aleksandar Dimitrov](https://github.com/adimit "+2/-1 (#5595 )")
 # [1.11.0](https://github.com/axios/axios/compare/v1.10.0...v1.11.0) (2025-07-22)

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+</td></tr><tr width="33.333333333333336%"><td align="center" width="33.333333333333336%"> <a href="https://www.descope.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship" style="padding: 10px; display: inline-block"> <picture> <source width="200px" height="52px" media="(prefers-color-scheme: dark)" srcset="https://axios-http.com/assets/sponsors/descope_white.png"> <img width="200px" height="52px" src="https://axios-http.com/assets/sponsors/descope.png" alt="Descope"/> </picture> </a> <p align="center" title="Hi, we&#x27;re Descope! We are building something in the authentication space for app developers and can’t wait to place it in your hands.">Hi, we&#x27;re Descope! We are building something in the authentication space for app developers and...</p> <p align="center"> <a href="https://www.descope.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship"><b>Website</b></a> | <a href="https://docs.descope.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship"><b>Docs</b></a> | <a href="https://www.descope.com/community?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship"><b>Community</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://buzzoid.com/buy-instagram-followers/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block"> <img width="62px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/buzzoid-buy-instagram-followers.png" alt="Buzzoid - Buy Instagram Followers"/> </a> <p align="center" title="At Buzzoid, you can buy Instagram followers quickly, safely, and easily with just a few clicks. Rated world&#x27;s #1 IG service since 2012.">At Buzzoid, you can buy Instagram followers quickly, safely, and easily with just a few clicks. Rate...</p> <p align="center"> <a href="https://buzzoid.com/buy-instagram-followers/?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship"><b>buzzoid.com</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://www.famety.net/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block"> <img width="70px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/famety-buy-instagram-followers.png" alt="Famety - Buy Instagram Followers"/> </a> <p align="center" title="At Famety, you can grow your social media following quickly, safely, and easily with just a few clicks. Rated the world’s #1 social media service since 2013.">At Famety, you can grow your social media following quickly, safely, and easily with just a few clic...</p> <p align="center"> <a href="https://www.famety.net/?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship"><b>www.famety.net</b></a> </p>
+</td></tr><tr width="33.333333333333336%"><td align="center" width="33.333333333333336%"> <a href="https://poprey.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block"> <img width="70px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/instagram-likes.png" alt="Poprey - Buy Instagram Likes"/> </a> <p align="center" title="Buy Instagram Likes">Buy Instagram Likes</p> <p align="center"> <a href="https://poprey.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship"><b>poprey.com</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://ssmarket.net/buy-youtube-subscribers?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block"> <img width="70px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/youtube-subscribers-ssmarket.png" alt="Buy Youtube Subscribers"/> </a> <p align="center" title="SS Market offers professional social media services that rapidly increase your YouTube subscriber count, elevating your channel to a powerful position.">SS Market offers professional social media services that rapidly increase your YouTube subscriber co...</p> <p align="center"> <a href="https://ssmarket.net/buy-youtube-subscribers?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship"><b>ssmarket.net</b></a> </p>
+<h3 align="center"> 🥇 Gold sponsors <br> </h3> <table align="center" width="100%"><tr width="33.333333333333336%"><td align="center" width="33.333333333333336%"> <a href="https://dev.intra-mart.jp/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <img width="48px" height="47px" src="https://axios-http.com/assets/sponsors/opencollective/948009b39c308b39f58c5d1245abd22512adc37b.png" alt="intra-mart"/> </a> <p align="center" title="[1ページ目] CookBook の記事 intra-mart Developer Portal ">[1ページ目] CookBook の記事 intra-mart Developer Portal</p> <p align="center"> <a href="https://dev.intra-mart.jp/?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>dev.intra-mart.jp</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://stytch.com/?utm_source&#x3D;oss-sponsorship&amp;utm_medium&#x3D;paid_sponsorship&amp;utm_content&#x3D;website-link&amp;utm_campaign&#x3D;axios-http" style="padding: 10px; display: inline-block" target="_blank"> <picture> <source width="200px" height="38px" media="(prefers-color-scheme: dark)" srcset="https://axios-http.com/assets/sponsors/stytch_white.png"> <img width="200px" height="38px" src="https://axios-http.com/assets/sponsors/stytch.png" alt="Stytch"/> </picture> </a> <p align="center" title="API-first authentication, authorization, and fraud prevention">API-first authentication, authorization, and fraud prevention</p> <p align="center"> <a href="https://stytch.com/?utm_source&#x3D;oss-sponsorship&amp;utm_medium&#x3D;paid_sponsorship&amp;utm_content&#x3D;website-link&amp;utm_campaign&#x3D;axios-http" target="_blank"><b>Website</b></a> | <a href="https://stytch.com/docs?utm_source&#x3D;oss-sponsorship&amp;utm_medium&#x3D;paid_sponsorship&amp;utm_content&#x3D;docs-link&amp;utm_campaign&#x3D;axios-http" target="_blank"><b>Documentation</b></a> | <a href="https://github.com/stytchauth/stytch-node?utm_source&#x3D;oss-sponsorship&amp;utm_medium&#x3D;paid_sponsorship&amp;utm_content&#x3D;node-sdk&amp;utm_campaign&#x3D;axios-http" target="_blank"><b>Node.js</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://www.principal.com/about-us?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <img width="133px" height="43px" src="https://axios-http.com/assets/sponsors/principal.svg" alt="Principal Financial Group"/> </a> <p align="center" title="We’re bound by one common purpose: to give you the financial tools, resources and information you need to live your best life.">We’re bound by one common purpose: to give you the financial tools, resources and information you ne...</p> <p align="center"> <a href="https://www.principal.com/about-us?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>www.principal.com</b></a> </p>
+</td></tr><tr width="33.333333333333336%"><td align="center" width="33.333333333333336%"> <a href="https://twicsy.com/buy-instagram-followers?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <img width="85px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/dfa9670ad5e66eea17315332453c7f4e3a3b5905.png" alt="Buy Instagram Followers Twicsy"/> </a> <p align="center" title="Buy real Instagram followers from Twicsy starting at only $2.97. Twicsy has been voted the best site to buy followers from the likes of US Magazine.">Buy real Instagram followers from Twicsy starting at only $2.97. Twicsy has been voted the best site...</p> <p align="center"> <a href="https://twicsy.com/buy-instagram-followers?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>twicsy.com</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://www.descope.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <picture> <source width="200px" height="52px" media="(prefers-color-scheme: dark)" srcset="https://axios-http.com/assets/sponsors/descope_white.png"> <img width="200px" height="52px" src="https://axios-http.com/assets/sponsors/descope.png" alt="Descope"/> </picture> </a> <p align="center" title="Hi, we&#x27;re Descope! We are building something in the authentication space for app developers and can’t wait to place it in your hands.">Hi, we&#x27;re Descope! We are building something in the authentication space for app developers and...</p> <p align="center"> <a href="https://www.descope.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship" target="_blank"><b>Website</b></a> | <a href="https://docs.descope.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship" target="_blank"><b>Docs</b></a> | <a href="https://www.descope.com/community?utm_source&#x3D;axios&amp;utm_medium&#x3D;referral&amp;utm_campaign&#x3D;axios-oss-sponsorship" target="_blank"><b>Community</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://route4me.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <picture> <source width="200px" height="51px" media="(prefers-color-scheme: dark)" srcset="https://axios-http.com/assets/sponsors/route4me_white.png"> <img width="200px" height="51px" src="https://axios-http.com/assets/sponsors/route4me.png" alt="Route4Me"/> </picture> </a> <p align="center" title="Best Route Planning And Route Optimization Software">Best Route Planning And Route Optimization Software</p> <p align="center"> <a href="https://route4me.com/platform/route-optimization-software?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>Explore</b></a> | <a href="https://route4me.com/platform/marketplace/pricing?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>Free Trial</b></a> | <a href="https://route4me.com/contact?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>Contact</b></a> </p>
+</td></tr><tr width="33.333333333333336%"><td align="center" width="33.333333333333336%"> <a href="https://buzzoid.com/buy-instagram-followers/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <img width="62px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/e1625cb54e10ee40180c99d1495a462e9d6664a4.png" alt="Buzzoid - Buy Instagram Followers"/> </a> <p align="center" title="At Buzzoid, you can buy Instagram followers quickly, safely, and easily with just a few clicks. Rated world&#x27;s #1 IG service since 2012.">At Buzzoid, you can buy Instagram followers quickly, safely, and easily with just a few clicks. Rate...</p> <p align="center"> <a href="https://buzzoid.com/buy-instagram-followers/?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>buzzoid.com</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://www.famety.net/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <img width="70px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/56645c65d4bad0ab84265e02430d19d64afde927.png" alt="Famety - Buy Instagram Followers"/> </a> <p align="center" title="At Famety, you can grow your social media following quickly, safely, and easily with just a few clicks. Rated the world’s #1 social media service since 2013.">At Famety, you can grow your social media following quickly, safely, and easily with just a few clic...</p> <p align="center"> <a href="https://www.famety.net/?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>www.famety.net</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://poprey.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <img width="70px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/e699ec99f7df3a203ddbc49d3c7712a907e628ea.png" alt="Poprey - Buy Instagram Likes"/> </a> <p align="center" title="Buy Instagram Likes">Buy Instagram Likes</p> <p align="center"> <a href="https://poprey.com/?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>poprey.com</b></a> </p>
+</td></tr><tr width="33.333333333333336%"><td align="center" width="33.333333333333336%"> <a href="https://ssmarket.net/buy-youtube-subscribers?utm_source&#x3D;axios&amp;utm_medium&#x3D;sponsorlist&amp;utm_campaign&#x3D;sponsorship" style="padding: 10px; display: inline-block" target="_blank"> <img width="70px" height="70px" src="https://axios-http.com/assets/sponsors/opencollective/0845614102b0c6602707ca2983de05a0098faad4.png" alt="Buy Youtube Subscribers"/> </a> <p align="center" title="SS Market offers professional social media services that rapidly increase your YouTube subscriber count, elevating your channel to a powerful position.">SS Market offers professional social media services that rapidly increase your YouTube subscriber co...</p> <p align="center"> <a href="https://ssmarket.net/buy-youtube-subscribers?utm_source&#x3D;axios&amp;utm_medium&#x3D;readme_sponsorlist&amp;utm_campaign&#x3D;sponsorship" target="_blank"><b>ssmarket.net</b></a> </p>
+</td><td align="center" width="33.333333333333336%"> <a href="https://opencollective.com/axios/contribute" target="_blank" >💜 Become a sponsor</a>
+</td><td align="center" width="33.333333333333336%"> <a href="https://opencollective.com/axios/contribute" target="_blank" >💜 Become a sponsor</a>
 </td></tr></table>
 <!--<div>marker</div>-->
 ## Semver
+Since Axios has reached a `v.1.0.0` we will fully embrace semver as per the spec [here](https://semver.org/)
 ## Promises

+/**
+ * Estimate decoded byte length of a data:// URL *without* allocating large buffers.
+ * - For base64: compute exact decoded size using length and padding;
+ *               handle %XX at the character-count level (no string allocation).
+ * - For non-base64: use UTF-8 byteLength of the encoded body as a safe upper bound.
+ *
+ * @param {string} url
+ * @returns {number}
+ */
+export default function estimateDataURLDecodedBytes(url) {
+  if (!url || typeof url !== 'string') return 0;
+  if (!url.startsWith('data:')) return 0;
+  const comma = url.indexOf(',');
+  if (comma < 0) return 0;
+  const meta = url.slice(5, comma);
+  const body = url.slice(comma + 1);
+  const isBase64 = /;base64/i.test(meta);
+  if (isBase64) {
+    let effectiveLen = body.length;
+    const len = body.length; // cache length
+    for (let i = 0; i < len; i++) {
+      if (body.charCodeAt(i) === 37 /* '%' */ && i + 2 < len) {
+        const a = body.charCodeAt(i + 1);
+        const b = body.charCodeAt(i + 2);
+        const isHex =
+          ((a >= 48 && a <= 57) || (a >= 65 && a <= 70) || (a >= 97 && a <= 102)) &&
+          ((b >= 48 && b <= 57) || (b >= 65 && b <= 70) || (b >= 97 && b <= 102));
+        if (isHex) {
+          effectiveLen -= 2;
+          i += 2;
+        }
+      }
+    }
+    let pad = 0;
+    let idx = len - 1;
+    const tailIsPct3D = (j) =>
+      j >= 2 &&
+      body.charCodeAt(j - 2) === 37 && // '%'
+      body.charCodeAt(j - 1) === 51 && // '3'
+      (body.charCodeAt(j) === 68 || body.charCodeAt(j) === 100); // 'D' or 'd'
+    if (idx >= 0) {
+      if (body.charCodeAt(idx) === 61 /* '=' */) {
+        pad++;
+        idx--;
+      } else if (tailIsPct3D(idx)) {
+        pad++;
+        idx -= 3;
+      }
+    }
+    if (pad === 1 && idx >= 0) {
+      if (body.charCodeAt(idx) === 61 /* '=' */) {
+        pad++;
+      } else if (tailIsPct3D(idx)) {
+        pad++;
+      }
+    }
+    const groups = Math.floor(effectiveLen / 4);
+    const bytes = groups * 3 - (pad || 0);
+    return bytes > 0 ? bytes : 0;
+  }
+  return Buffer.byteLength(body, 'utf8');
+}

Comparingaxios@1.11.0

Comparingaxios@1.11.0

Source

Source

npm diff

Options

Bundlephobia

Packagephobia

Packagephobia

dist/browser/axios.cjs +++281---206

dist/node/axios.cjs +++372---206

index.d.cts +++9---5

lib/adapters/adapters.js +++6---4

dist/axios.js +++358---289

dist/esm/axios.js +++281---206

lib/core/AxiosError.js +++10---3

lib/helpers/buildURL.js +++1---3

lib/env/data.js +++1---1

lib/core/dispatchRequest.js +++1---1

lib/adapters/fetch.js +++215---158

lib/adapters/http.js +++18---0

lib/defaults/index.js +++1---1

lib/helpers/resolveConfig.js +++13---9

lib/utils.js +++7---3

lib/adapters/xhr.js +++11---8

package.json +++12---9

CHANGELOG.md +++35---0

README.md +++13---10

index.d.ts +++10---4

lib/helpers/estimateDataURLDecodedBytes.js +++73---0

+++0---0

Packagephobia

dist/browser/axios.cjs +++281---206

dist/node/axios.cjs +++372---206

index.d.cts +++9---5

lib/adapters/adapters.js +++6---4

dist/axios.js +++358---289

dist/esm/axios.js +++281---206

lib/core/AxiosError.js +++10---3

lib/helpers/buildURL.js +++1---3

lib/env/data.js +++1---1

lib/core/dispatchRequest.js +++1---1

lib/adapters/fetch.js +++215---158

lib/adapters/http.js +++18---0

lib/defaults/index.js +++1---1

lib/helpers/resolveConfig.js +++13---9

lib/utils.js +++7---3

lib/adapters/xhr.js +++11---8

package.json +++12---9

CHANGELOG.md +++35---0

README.md +++13---10

index.d.ts +++10---4

lib/helpers/estimateDataURLDecodedBytes.js +++73---0

Source

Source

Comparing
`axios@1.11.0`

Comparing
`axios@1.11.0`