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Posted to notifications@logging.apache.org by "Raman Gupta (JIRA)" <ji...@apache.org> on 2018/09/04 21:09:00 UTC
[jira] [Created] (LOG4J2-2432) Make `namedLogger` more discoverable
Raman Gupta created LOG4J2-2432:
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Summary: Make `namedLogger` more discoverable
Key: LOG4J2-2432
URL: https://issues.apache.org/jira/browse/LOG4J2-2432
Project: Log4j 2
Issue Type: Improvement
Components: Kotlin API
Affects Versions: Kotlin 1.0.0
Reporter: Raman Gupta
Currently, when instantiating a logger by name instead of by object (such as when not in the scope of an object e.g. a top-level function), one has to use `namedLogger(name)`. This is not very discoverable -- the user will simply get a "not found" error on `logger`, with no hints or IDE feedback on what to do or why `logger` cannot be found.
A better approach is to rename the `namedLogger` function to simply `logger`. When it is called within an Object without a parameter, the extension function will be used. When it is called with a parameter, whether inside or out, the named logger will be created. This is discoverable as the user's IDE will prompt for the missing `name` parameter when used from a top-level function, as in this scope only the named function is valid.
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