The text-rendering attribute provides hints to the renderer about what tradeoffs to make when rendering text.

The unary negation (-) operator precedes its operand and negates it.

The conditional (ternary) operator is the only JavaScript operator that takes three operands: a condition followed by a question mark (?), then an expression to execute if the condition is truthy followed by a colon (:), and finally the expression to execute if the condition is falsy. This operator is frequently used as an alternative to an if...else statement.

The visibility attribute lets you control the visibility of graphical elements. With a value of hidden or collapse the current graphics element is invisible.

The async function declaration creates a binding of a new async function to a given name. The await keyword is permitted within the function body, enabling asynchronous, promise-based behavior to be written in a cleaner style and avoiding the need to explicitly configure promise chains.

The delete operator removes a property from an object. If the property's value is an object and there are no more references to the object, the object held by that property is eventually released automatically.

The extends keyword is used in class declarations or class expressions to create a class that is a child of another class.

the preserveAlpha attribute indicates how a <feConvolveMatrix> element handles alpha transparency.

version: 1.0 provider_name: jQuery API Documentation provider_url: https://api.jquery.com author_name: builder author_url: https://api.jquery.com/author/builder/ title: jQuery.holdReady() type: ric...

Below, you'll find a list of errors which are thrown by JavaScript. These errors can be a helpful debugging aid, but the reported problem isn't always immediately clear. The pages below will provide additional details about these errors. Each error is an object based upon the Error object, and has a name and a message.