La funci贸n 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 funci贸n como escape
. Por que unescape
est谩 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"); // "盲枚眉"
unescape("%u0107"); // "膰"
Specifications
Specification | Status | Comment |
---|---|---|
ECMAScript 1st Edition (ECMA-262) La definici贸n de 'unescape' en esta especificaci贸n. |
Standard | Initial definition. |
ECMAScript 5.1 (ECMA-262) La definici贸n de 'unescape' en esta especificaci贸n. |
Standard | Defined in the (informative) Compatibility Annex B |
ECMAScript 2015 (6th Edition, ECMA-262) La definici贸n de 'unescape' en esta especificaci贸n. |
Standard | Defined in the (normative) Annex B for Additional ECMAScript Features for Web Browsers |
ECMAScript Latest Draft (ECMA-262) La definici贸n de 'unescape' en esta especificaci贸n. |
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) |