belatuk_pretty_logging 4.0.0

Standalone helper for colorful logging output, using pkg:io AnsiCode.

Belatuk Petty Logging

Replacement of package:pretty_logging with breaking changes to support NNBD.

Standalone helper for colorful logging output, using pkg:io AnsiCode.

Installation

In your pubspec.yaml:

dependencies:
  belatuk_pretty_logging: ^4.0.0

Usage

Basic usage is very simple:

myLogger.onRecord.listen(prettyLog);

However, you can conditionally pass logic to omit printing an error, provide colors, or to provide a custom print function:

var pretty = prettyLog(
  logColorChooser: (_) => red,
  printFunction: stderr.writeln,
  omitError: (r) {
    var err = r.error;
    return err is AngelHttpException && err.statusCode != 500;
  },
);
myLogger.onRecord.listen(pretty);