bank-account added

[TheRealOwenRees]

• Bank account exercise added
• Passes local ci checks and tests
• Tests are a copy of the related JavaScript exercise

[github-actions]

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[ErikSchierboom]

Nice job! CI is failing: https://github.com/exercism/typescript/actions/runs/7653864127/job/20856636786 It's not entirely your fault, but you could run prettier on your added files.

[ErikSchierboom]

Suggested change

	test('newly opened account has zero balance', () => {
	it('newly opened account has zero balance', () => {

[TheRealOwenRees]

CI now passes it seems. I missed your comment about changing test to it, so I am just doing that now. Thanks for the suggestions.

[ErikSchierboom]

@TheRealOwenRees Ah, you've ran prettier on all files: https://github.com/exercism/typescript/pull/1418/files#diff-cefa3b7105ddbeabba666110e7894df250177cf5230845999f668ff40d18ba37 Could you revert that? An easy way to do that is to run:

bin/fetch-configlet
bin/configlet sync --docs --update --yes