This commit adjusts the implementation of the template config function called
loop. We make adjustments to allow for the loop function to take a string or
environment variable as input. We use a simple switch statement with a type
assertion and detect either a string or not. By default we continue using int
types as normal. Also tests have been adjusted to demonstrate the working
functionality.
This commit adjusts the implementation of the template config function called
loop. We make adjustments to allow for the loop function to take a string or environment variable as input. We use a simple switch statement with a type assertion and detect either a string or not. By default we continue usinginttypes as normal. Also tests have been adjusted to demonstrate the working functionality.Fixes #554