@braintree/browser-detection

What is @braintree/browser-detection?

@braintree/browser-detection is a utility library for detecting various browser features and characteristics. It helps developers to identify the browser type, version, and specific capabilities, allowing for more tailored and compatible web experiences.

What are @braintree/browser-detection's main functionalities?

Detect if the browser is Internet Explorer

This feature allows you to check if the current browser is Internet Explorer. It returns a boolean value indicating the presence of IE.

const browserDetection = require('@braintree/browser-detection');
const isIE = browserDetection.isIe();
console.log(isIE); // true or false

Detect if the browser is Edge

This feature allows you to check if the current browser is Microsoft Edge. It returns a boolean value indicating the presence of Edge.

const browserDetection = require('@braintree/browser-detection');
const isEdge = browserDetection.isEdge();
console.log(isEdge); // true or false

Detect if the browser is Chrome

This feature allows you to check if the current browser is Google Chrome. It returns a boolean value indicating the presence of Chrome.

const browserDetection = require('@braintree/browser-detection');
const isChrome = browserDetection.isChrome();
console.log(isChrome); // true or false

Detect if the browser is Safari

This feature allows you to check if the current browser is Safari. It returns a boolean value indicating the presence of Safari.

const browserDetection = require('@braintree/browser-detection');
const isSafari = browserDetection.isSafari();
console.log(isSafari); // true or false

Detect if the browser is Firefox

This feature allows you to check if the current browser is Mozilla Firefox. It returns a boolean value indicating the presence of Firefox.

const browserDetection = require('@braintree/browser-detection');
const isFirefox = browserDetection.isFirefox();
console.log(isFirefox); // true or false

Other packages similar to @braintree/browser-detection

bowser

Bowser is a small, fast, and rich-API browser detector library. It provides detailed information about the browser, including the name, version, and platform. Compared to @braintree/browser-detection, Bowser offers more granular details and a wider range of detected browsers and platforms.

detect-browser

Detect-browser is a lightweight library for detecting browser details. It provides information about the browser name, version, and operating system. It is similar to @braintree/browser-detection but focuses on simplicity and ease of use.

ua-parser-js

UA-Parser-JS is a comprehensive user-agent string parser that can detect browser, engine, OS, CPU, and device type. It offers more detailed detection capabilities compared to @braintree/browser-detection, making it suitable for more complex use cases.

README

Browser Detection

A utility for detecting browser support for Braintree libs.

Example

const browserDetection = require("browser-detection");

browserDetection.isAndroid();
browserDetection.isChromeOS();
browserDetection.isChrome();
browserDetection.isDuckDuckGo();
browserDetection.isEdge();
browserDetection.isFirefox();
browserDetection.isSafari();
browserDetection.isIe();
browserDetection.isIe9();
browserDetection.isIe10();
browserDetection.isIe11();
browserDetection.isIos();
browserDetection.isIosFirefox();
browserDetection.isIosGoogleSearchApp();
browserDetection.isIosSafari();
browserDetection.isIosWebview();
browserDetection.isIosUIWebview();
browserDetection.isIosWKWebview();
browserDetection.isIpadOS();
browserDetection.isMobileFirefox();
browserDetection.isOpera();
browserDetection.isSamsungBrowser();
browserDetection.isSilk();
browserDetection.hasSoftwareKeyboard();
browserDetection.supportsPaymentRequestApi();
browserDetection.supportsPopups();

To reduce build sizes, you can require just the modules you need:

const isAndroid = require("browser-detection/is-android");
const isChromeOS = require("browser-detection/is-chrome-os");
const isChrome = require("browser-detection/is-chrome");
const isDuckDuckGo = require("browser-detection/is-duckduckgo");
const isEdge = require("browser-detection/is-edge");
const isFirefox = require("browser-detection/is-firefox");
const isSafari = require("browser-detection/is-safari");
const isIe = require("browser-detection/is-ie");
const isIe9 = require("browser-detection/is-ie9");
const isIe10 = require("browser-detection/is-ie10");
const isIe11 = require("browser-detection/is-ie11");
const isIos = require("browser-detection/is-ios");
const isIosFirefox = require("browser-detection/is-ios-firefox");
const isIosGoogleSearchApp = require("browser-detection/is-ios-google-search-app");
const isIosSafari = require("browser-detection/is-ios-safari");
const isIosWebview = require("browser-detection/is-ios-webview");
const isIosUIWebview = require("browser-detection/is-ios-uiwebview");
const isIosWKWebview = require("browser-detection/is-ios-wkwebview");
const isIpadOS = require("browser-detection/is-ipados");
const isMobileFirefox = require("browser-detection/is-mobile-firefox");
const isOpera = require("browser-detection/is-opera");
const isSamsungBrowser = require("browser-detection/is-samsung");
const isSilk = require("browser-detection/is-silk");
const hasSoftwareKeyboard = require("browser-detection/has-software-keyboard");
const suportsPaymentRequestApi = require("browser-detection/supports-payment-request-api");
const supportsPopups = require("browser-detection/supports-popups");

Testing

npm test

Notes on isIpadOs

isIpadOS is a new option for browser detection, and is also included in isIos. isIos defaults to checking for iPads to maintain consistent behavior with how it acted in the past. If checkIpadOS is set to false, then it will only check for older gen iPads and current iOS

const browserDetection = require("browser-detection");
const ua = window.navigator.userAgent;
// assume ua is from iPadOs 13 "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.4 Safari/605.1.15"
browserDetection.isIos(ua);
// will return true
browserDetection.isIos(ua, false);
// will return false

Notes on Safari

is-safari is used for desktop Safari detection, if you are trying to detect an iOS version of Safari, use is-ios-safari.

Changelog

1.17.0

• Add is-safari method for desktop Safari detection (#48)
• Migrate tests from jest to vitest