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An opinionated wrapper around logrus, with prefixed and colored output.

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Polychromatic

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Polychromatic provides an opinionated wrapper around logrus including the prefixed formatter and colored terminal output. It also includes an EventualLogger which may be used when the desire to log a particular set of entries is not known immediately.

Contact: [email protected]

Installation

go get github.com/tenta-browser/polychromatic

Usage

In general, just call GetLogger("prefix") wherever you want a prefixed logger. The function SetLogLevel(level) sets the global log level for all loggers which have been issued from polychromatic.

For eventual logging, call NewEventualLogger() to get an eventual logger which has Queue and Queuef (Printf style) methods to enqueue pending log entries. If you decide you want those log items, then call Flush(). If you don't want them, then drop it like it's hot.

Performance

The main log component just provides some convenience functions and setup wrappers around logrus, so performance wise it's identical. The EventualLogger does take locks to deal with threading issues, and is primarily designed for developemnt (which is a nice way of saying we haven't benchmarked it).

License

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

For any questions, please contact [email protected]

Contributing

We welcome contributions, feedback and plain old complaining. Feel free to open an issue or shoot us a message to [email protected]. If you'd like to contribute, please open a pull request and send us an email to sign a contributor agreement.

About Tenta

This logging library is brought to you by Team Tenta. Tenta is your private, encrypted browser that protects your data instead of selling. We're building a next-generation browser that combines all the privacy tools you need, including built-in OpenVPN. Everything is encrypted by default. That means your bookmarks, saved tabs, web history, web traffic, downloaded files, IP address and DNS. A truly incognito browser that's fast and easy.

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An opinionated wrapper around logrus, with prefixed and colored output.

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