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This is a new technology, part of the ECMAScript 2015 (ES6) standard.
This technology's specification has been finalized, but check the compatibility table for usage and implementation status in various browsers.
The new.target syntax is available in all functions. In constructors, new.target refers to the constructor that was invoked by new. In normal function calls, new.target is undefined.
Syntax
new.target
Description
TBD
Examples
Using new.target in function calls
// TBD
Using new.target in classes
// TBD
Using new.target in arrow functions
// TBD
Specifications
| Specification | Status | Comment |
|---|---|---|
| ECMAScript 2015 (6th Edition, ECMA-262) The definition of 'Built-in Function Objects' in that specification. |
Standard | Initial definition. |
Browser compatibility
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| Basic support | Not supported | 41 (41) | Not supported | Not supported | Not supported |
| Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | Not supported | Not supported | 41.0 (41) | Not supported | Not supported | Not supported |