Add Foreach with Progress snippet

[ian-mor]

PR Summary

Add a foreach loop snippet which includes Write-Progress already initialized. This helps streamline the setup and monitoring of a long-running process.

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[ian-mor]

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[ian-mor]

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[andyleejordan]

Hey @ian-mor, is this still a work-in-progress or ready for review?

[ian-mor]

@andyleejordan, apologies. This is ready for review.

[JustinGrote]

Looks good to me otherwise!

[JustinGrote]

Does the total need to be maintained outside the array? Why not just use array.count inside the loop?

Suggested change

	"\\$total = $${1:array}.count",

[JustinGrote]

Suggested change

	"\\$total = $${1:array}.count",
	\\$progPercent = \"{0:n2}\" -f ([math]::round(\\$i/\\$array.count,4) * 100)",
	Write-Progress -Activity \"${3:activityName}\" -Status \"\\$i of \\$array.count - \\$progPercent% Complete:\" -PercentComplete \\$progPercent",

[JustinGrote]

Looks good to me otherwise!

[JustinGrote]

@ian-mor thanks for your submission and sorry it took so long to get to. It looks pretty good to me, just a minor nit about where count should go.

I also think "your code goes here" should be part of the final tabstop, so when you start typing it just replaces it, otherwise doing a bunch of snippets now sees a bunch of "your code goes here" comments.

[JustinGrote]

{0} tabstop should include the Insert Code Here comment so when you start typing it overwrites it