The SyntaxError.prototype
property represents the prototype for the SyntaxError
constructor.
All SyntaxError
instances inherit from SyntaxError.prototype
. You can use the prototype to add properties or methods to all instances.
SyntaxError.prototype.constructor
SyntaxError.prototype.message
SyntaxError
should provide its own message
property, in SpiderMonkey, it inherits Error.prototype.message
.SyntaxError.prototype.name
Error
.SyntaxError.prototype.fileName
Error
.SyntaxError.prototype.lineNumber
Error
.SyntaxError.prototype.columnNumber
Error
.SyntaxError.prototype.stack
Error
.Although the SyntaxError
prototype object does not contain any methods of its own, SyntaxError
instances do inherit some methods through the prototype chain.
Specification | Status | Comment |
---|---|---|
ECMAScript 3rd Edition (ECMA-262) | Standard | Initial definition. |
ECMAScript 5.1 (ECMA-262) The definition of 'NativeError.prototype' in that specification. | Standard | Defined as NativeError.prototype . |
ECMAScript 2015 (6th Edition, ECMA-262) The definition of 'NativeError.prototype' in that specification. | Standard | Defined as NativeError.prototype . |
ECMAScript Latest Draft (ECMA-262) The definition of 'NativeError.prototype' in that specification. | Living Standard | Defined as NativeError.prototype . |
Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|---|
Basic support | Yes | Yes | Yes | Yes | Yes | Yes |
Feature | Android webview | Chrome for Android | Edge mobile | Firefox for Android | IE mobile | Opera Android | iOS Safari |
---|---|---|---|---|---|---|---|
Basic support | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
© 2005–2018 Mozilla Developer Network and individual contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SyntaxError/prototype