Every() accepts int, time.Duration, string to allow any custom duration between runs

[JohnRoesler]

What does this do?

Changes the Every() func in the scheduler allowing users to schedule any time.Duration between job runs via:

• int + unit (e.g. Seconds)
• time.Duration
• string representation of time.Duration e.g. 1s

Which issue(s) does this PR fix/relate to?

closes #44

List any changes that modify/break current functionality

Have you included tests for your changes?

👍

Did you document any new/modified functionality?

• Updated example_test.go
• Updated README.md

Notes

[Streppel]

Amazing @JohnRoesler! Loved this! How about updating our README with the examples from ExampleScheduler_Every as well? EDIT: nvm, just saw that we have a checkbox for that too, sorry!

[JohnRoesler]

@Streppel what about removing all the read me examples in favor of the go docs?

[Streppel]

@Streppel what about removing all the read me examples in favor of the go docs?

I like this idea! Keep everything in one place. I'm all in for this.