console: error() method
The console.error() method outputs an error message to the Web console.
Note: This feature is available in Web Workers
Syntax
js
error(obj1)
error(obj1, /* …, */ objN)
error(msg)
error(msg, subst1, /* …, */ substN)
Parameters
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.
msg-
A 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.
Return value
None (undefined).
Specifications
| Specification |
|---|
| Console Standard # error |
Browser compatibility
BCD tables only load in the browser