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Revision as of 01:28, 18 November 2013 by Sebastianz (Talk | contribs) (Added Console API to "See also" section)

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Writes a message to the console with the visual "warning" icon and yellow background and a hyperlink to the line where it was called.


console.warn(object[, object, ...])



Object to output in the console. This can be any kind of object. The first argument to log may be a string containing printf-like string substitution patterns. The complete list of patterns can be seen at console.log.


console.warn("This is some warning message.");

This prints Warning.png This is some warning message. to the console.

See also