This PR creates PHP samples to illustrate sample guidelines. Where these guidelines imply a change to current practice, the idea is this would be the new practice going forward. For example, scalar type hints in function parameters.
This PR excludes a "main runner" example, PHP is moving towards using something like that (an executeSample() helper function), but we'll tackle how to present that in the future.
This PR creates PHP samples to illustrate sample guidelines. Where these guidelines imply a change to current practice, the idea is this would be the new practice going forward. For example, scalar type hints in function parameters.
This PR excludes a "main runner" example, PHP is moving towards using something like that (an
executeSample()
helper function), but we'll tackle how to present that in the future.