Type classes for types representing time


timelike: Time and date arithmetic

Copyright 2016 Ertugrul Söylemez

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


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.


This library provides basic time arithmetic like calculating deltas as well as calendar arithmetic like skipping to the beginning of the next Monday. No instances are provided by this library, so you need to use an additional library.