Updating My Time Rounding Library

It has been awhile since I have touched the time_rounder gem. When I left off, I only implemented the 15 minute schedule. I have recently started work on that gem again in an effort to commit more to open source and build up my portfolio. Here is what I have been up to with the gem.

First, I have improved the rounding schedule setup. When I started the gem I just simple used large hashes containing every minute of an hour and what it rounded to. I since found a happy medium in using Array’ min_by and a small amount of math. I may make further improvements to the code in future but I feel it is pretty good at the moment.

Next, I have improved the tests and made them easier to understand and not have so many examples by lumping common examples together. I essentially take all the minutes that round to the same number and test them in a loop, instead of repeating a test for each minute of the hour.

Lastly, I am working on the other rounding schedules. At the moment there is only the 15 minute schedule. The plan is to add 1 hour, 30 minute, 20 minute, 10 minute. and 5 minute schedule. Once all the schedules are complete the gem will move to a 1.0 release.

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