Overview

Representation of a console message, such as produced by console.log.

Summary

Fields

Level for log-level messages, usually generated through console.log().

Level for debug-level messages, usually generated through console.debug() or console.count().

Level for info-level messages, usually generated through console.info() or console.trace().

Level for error-level messages, usually generated through console.error() or console.assert().

Level for warning-level messages, usually generated through console.warn().

Constructors

Construct a new ConsoleMessage

Parameters:

level: the message (error/verbosity) level
message: the message body
source: the source file/expression where the message was generated
line: line number of where the message was generated
column: column number of where the message was generated
trace: stack trace of where the message was generated, if available

Methods

Return the log level.

ConsoleMessages can be filtered by level using a bitmask of the desired levels. However, any ConsoleMessage will only have one level associated with it.

Returns:

the log level

Return the message body

Returns:

the message body

Return the source file/expression name

Returns:

the source file/expression name

Return the line number producing the message

Returns:

the line number producing the message

Return the column number producing the message

Returns:

the column number producing the message

Return a stringified stack trace.

A stack trace is not guaranteed to be available, and this method may return null. Console messages may originate from outside of an evaluation (where a stack trace would not make sense), or may be omitted for performance reasons. A stack trace is not guaranteed to be complete if present. The precise formatting of the trace is not defined.

Returns:

a stringified stack trace

Return a string representation of this console message, including the message body and where it came from.

Do not try to parse the result of this method as its format may change across JavaScriptEngine versions.

Returns:

a string representation of this console message