The EvalError.prototype property represents the prototype of the EvalError constructor.
Property attributes of EvalError.prototype
| |
|---|---|
| Writable | no |
| Enumerable | no |
| Configurable | no |
All EvalError instances inherit from EvalError.prototype. You can use the prototype to add properties or methods to all instances.
EvalError.prototype.constructorEvalError.prototype.messageEvalError should provide its own message property, in SpiderMonkey, it inherits Error.prototype.message.EvalError.prototype.nameError.EvalError.prototype.fileNameError.EvalError.prototype.lineNumberError.EvalError.prototype.columnNumberError.EvalError.prototype.stackError.Although the EvalError prototype object does not contain any methods of its own, EvalError 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 2017 Draft (ECMA-262) The definition of 'NativeError.prototype' in that specification. | Draft | Defined as NativeError.prototype. |
| Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
| Feature | Android | Chrome for Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/EvalError/prototype