Description:

sraph logger

Initializing #
By default, the logging package does not do anything useful with the log
messages. You must configure the logging level.
Logger.root.level = Level.ALL; // defaults to Level.INFO
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First, set the root Level. All messages at or above the current level are sent to the
onRecord stream. Available levels are:

Level.OFF
Level.DEBUG
Level.INFO
Level.WARNING
Level.ERROR

Then, listen on the onRecord stream for LogRecord events. The LogRecord
class has various properties for the message, error, logger name, and more.
Logging messages #
Create a Logger with a unique name to easily identify the source of the log
messages.
final log = Logger('MyClassName');
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Here is an example of logging a debug message and an error:
var future = doSomethingAsync().then((result) {
log.debug('Got the result: $result');
processResult(result);
}).catchError((e, stackTrace) => log.severe('Oh noes!', e, stackTrace));
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When logging more complex messages, you can pass a closure instead that will be
evaluated only if the message is actually logged:
log.debug(() => [1, 2, 3, 4, 5].map((e) => e * 4).join("-"));
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Available logging methods are:

log.debug(logged_content);
log.info(logged_content);
log.warning(logged_content);
log.error(logged_content);

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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