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Kitura

APIDoc Build Status - Master macOS Linux Apache 2 Slack Status

LoggerAPI

A logger protocol that provides a common logging interface for different kinds of loggers. In addition, a class with a set of static functions for logging within your code is provided.

Kitura uses this API throughout its implementation when logging.

Usage

Add dependencies

Add the LoggerAPI package to the dependencies within your application’s Package.swift file. Substitute "x.x.x" with the latest LoggerAPI release:

.package(url: "https://github.com/IBM-Swift/LoggerAPI.git", from: "x.x.x")

Add LoggerAPI to your target's dependencies:

.target(name: "example", dependencies: ["LoggerAPI"]),

Import package

import LoggerAPI

Log messages

Add log messages to your application:

Log.warning("This is a warning.")
Log.error("This is an error.")

Define a logger

You need to define a logger in order to output these messages:

Log.logger = ...

You can write your own logger implementation. In the case of Kitura, it defines HeliumLogger as the logger used by LoggerAPI. You can find out more about HeliumLogger here.

API documentation

For more information visit our API reference.

Community

We love to talk server-side Swift, and Kitura. Join our Slack to meet the team!

License

This library is licensed under Apache 2.0. Full license text is available in LICENSE.

Github

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Dependencies

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Releases

1.8.0 - Nov 26, 2018

  • Add support for building with Swift 5 (#41)
  • Drop support for Swift 3.

Note: if you require Swift 3 support, please continue to use the 1.7 release of LoggerAPI.

1.7.3 - Feb 27, 2018

  • Support Swift 4.1

1.7.1 - Aug 31, 2017

What's New

  • Add support for Swift 4

0.10.0 - Aug 8, 2016

New isLogging() API to check current log level

0.9.0 - Jul 29, 2016

Updates to low level APIs to make the code more Swifty