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La función deprecada unescape() calcula un nuevo string en el cual secuencia de valores hexadecimales son reemplazados con el caracter que representa. La secuencia de calculo deber{ia ser introducida por una función como escape. Por que unescape está deprecada, usar decodeURI or decodeURIComponent.
Note: Do not use
unescape to decode URIs, use decodeURI instead.Syntax
unescape(str)Parameters
str- A string to be decoded.
Description
The unescape function is a property of the global object.
Examples
unescape("abc123"); // "abc123"
unescape("%E4%F6%FC"); // "äöü"
unescape("%u0107"); // "ć"
Specifications
| Specification | Status | Comment |
|---|---|---|
| ECMAScript 1st Edition (ECMA-262) La definición de 'unescape' en esta especificación. |
Standard | Initial definition. |
| ECMAScript 5.1 (ECMA-262) La definición de 'unescape' en esta especificación. |
Standard | Defined in the (informative) Compatibility Annex B |
| ECMAScript 2015 (6th Edition, ECMA-262) La definición de 'unescape' en esta especificación. |
Standard | Defined in the (normative) Annex B for Additional ECMAScript Features for Web Browsers |
| ECMAScript Latest Draft (ECMA-262) La definición de 'unescape' en esta especificación. |
Draft | Defined in the (normative) Annex B for Additional ECMAScript Features for Web Browsers |
Browser compatibility
We're converting our compatibility data into a machine-readable JSON format.
This compatibility table still uses the old format,
because we haven't yet converted the data it contains.
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| 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) |