The console.error() method outputs an error message to the Web console.
Note: This feature is available in Web Workers
The console.error() method outputs an error message to the Web console.
Note: This feature is available in Web Workers
js
error(obj1) error(obj1, /* …, */ objN) error(msg) error(msg, subst1, /* …, */ substN)
obj1 … objN
A list of JavaScript objects to output. The string representations of each of these objects are appended together in the order listed and output.
msgA JavaScript string containing zero or more substitution strings.
subst1 … substN
JavaScript objects with which to replace substitution strings within msg. This gives you additional control over the format of the output.
See Outputting text to the console in the documentation of console for details.
None (undefined).
| Specification |
|---|
| Console Standard # error |
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
error |
1 | 12 | 4 | 8 | 10.5 | 3 | 4.4 | 18 | 4 | 11 | 1 | 1.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/console/error