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JSX (JavaScript XML, formally JavaScript Syntax eXtension) is an XML-like extension to the JavaScript language syntax. [1] Initially created by Facebook for use with React , JSX has been adopted by multiple web frameworks .
Function components are declared with a function (using JavaScript function syntax or an arrow function expression) that accepts a single "props" argument and returns JSX. From React v16.8 onwards, function components can use state with the useState Hook.
The map function originated in functional programming languages. The language Lisp introduced a map function called maplist [3] in 1959, with slightly different versions already appearing in 1958. [4] This is the original definition for maplist, mapping a function over successive rest lists:
Function declarations, which declare a variable and assign a function to it, are similar to variable statements, but in addition to hoisting the declaration, they also hoist the assignment – as if the entire statement appeared at the top of the containing function – and thus forward reference is also possible: the location of a function ...
Provides a common configurable interface for other components to interact with different types of data, from simple JavaScript arrays to online servers over XHR. Drag and drop The YUI Drag and Drop Utility makes it easy to make elements " draggable " and to create drop targets that respond to drag events.
Multiple dispatch or multimethods is a feature of some programming languages in which a function or method can be dynamically dispatched based on the run-time (dynamic) type or, in the more general case, some other attribute of more than one of its arguments. [1]
Flapjax is a behavior–event FRP implementation in JavaScript. React is an OCaml module for functional reactive programming. Sodium is a push FRP implementation independent of a specific user interface (UI) framework for several languages, such as Java, TypeScript, and C#. [16]
This toolbox encompasses over 100 sophisticated spatial functions categorized into distinct modules like tiler, data, clustering, and statistics, among others. [ 8 ] There is a specific CARTO Analytics Toolbox with different functions and modules depending on the cloud data warehouse.