The URIError
object represents an error when a global URI handling function was used in a wrong way.
URIError
Constructor
-
URIError()
-
Creates a new
URIError
object.
Instance properties
-
URIError.prototype.message
-
Error message.
-
URIError.prototype.name
-
Error name. Inherited from
Error
. -
URIError.prototype.fileName
-
Path to file that raised this error. Inherited from
Error
. -
URIError.prototype.lineNumber
-
Line number in file that raised this error. Inherited from
Error
. -
URIError.prototype.columnNumber
-
Column number in line that raised this error. Inherited from
Error
. -
URIError.prototype.stack
-
Stack trace. Inherited from
Error
.
Examples
Catching an URIError
try { decodeURIComponent('%') } catch (e) { console.log(e instanceof URIError) // true console.log(e.message) // "malformed URI sequence" console.log(e.name) // "URIError" console.log(e.fileName) // "Scratchpad/1" console.log(e.lineNumber) // 2 console.log(e.columnNumber) // 2 console.log(e.stack) // "@Scratchpad/2:2:3\n" }
Creating an URIError
try { throw new URIError('Hello', 'someFile.js', 10) } catch (e) { console.log(e instanceof URIError) // true console.log(e.message) // "Hello" console.log(e.name) // "URIError" console.log(e.fileName) // "someFile.js" console.log(e.lineNumber) // 10 console.log(e.columnNumber) // 0 console.log(e.stack) // "@Scratchpad/2:2:9\n" }
Specifications
Specification |
---|
ECMAScript Language Specification # sec-native-error-types-used-in-this-standard-urierror |
Browser compatibility
Desktop | Mobile | Server | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | Deno | Node.js | |
URIError |
1
|
12
|
1
|
5.5
|
5
|
1
|
1
|
18
|
4
|
10.1
|
1
|
1.0
|
1.0
|
0.10.0
|
URIError |
1
|
12
|
1
|
5.5
|
5
|
1
|
1
|
18
|
4
|
10.1
|
1
|
1.0
|
1.0
|
0.10.0
|
See also
© 2005–2022 MDN 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/URIError