Search results
Results From The WOW.Com Content Network
It appeared as XMLHTTP in the second version of the MSXML library, [4] [5] which shipped with Internet Explorer 5.0 in March 1999. [ 6 ] The functionality of the Windows XMLHTTP ActiveX control in IE 5 was later implemented by Mozilla Firefox , Safari , Opera , Google Chrome , and other browsers as the XMLHttpRequest JavaScript object. [ 7 ]
var x1 = 0; // A global variable, because it is not in any function let x2 = 0; // Also global, this time because it is not in any block function f {var z = 'foxes', r = 'birds'; // 2 local variables m = 'fish'; // global, because it wasn't declared anywhere before function child {var r = 'monkeys'; // This variable is local and does not affect the "birds" r of the parent function. z ...
JavaScript-based web application frameworks, such as React and Vue, provide extensive capabilities but come with associated trade-offs. These frameworks often extend or enhance features available through native web technologies, such as routing, component-based development, and state management.
In JavaScript, an object is an associative array, augmented with a prototype (see below); each key provides the name for an object property, and there are two syntactical ways to specify such a name: dot notation (obj.x = 10) and bracket notation (obj['x'] = 10). A property may be added, rebound, or deleted at run-time.
Previously, JavaScript only supported function scoping using the keyword var, but ECMAScript 2015 added the keywords let and const, allowing JavaScript to support both block scoping and function scoping. JavaScript supports automatic semicolon insertion, meaning that semicolons that normally terminate a statement in C may be omitted in ...
V8 is a JavaScript and WebAssembly engine developed by Google for its Chrome browser. [1] [4] V8 is free and open-source software that is part of the Chromium project and also used separately in non-browser contexts, notably the Node.js runtime system. [1]
OpenJS promotes the JavaScript and web ecosystem by hosting projects and funds activities that benefit the ecosystem. [1] [3] The OpenJS Foundation is made up of 38 open source JavaScript projects including Appium, Dojo, jQuery, Node.js, Node-RED and webpack. [4] Founding members included Google, Microsoft, IBM, PayPal, GoDaddy, and Joyent. [2]
On August 19, 1993, Cedar Fair Entertainment Company filed a trademark for the name Raptor. [4] Raptor was then announced on September 1, 1993 during a press conference. Regarding the design of the attraction, Cedar Point management said: "Raptor will be the most exciting and ambitious project ever ... a project that will challenge the boundaries of imagination and change the Sandusky, Ohio ...