Classes/WorktreeSetValuesGenerator.psm1
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# Validate-set generator that supplies the current repo's worktree branch names # for tab-completion / -ValidateSet on worktree parameters. class WorktreeSetValuesGenerator : System.Management.Automation.IValidateSetValuesGenerator { [string[]] GetValidValues() { <# .SYNOPSIS Return the branch name of every branch-backed worktree in the current repository, used to supply -ValidateSet/tab-completion values for worktree parameters. Detached worktrees are path-addressed because they all share the ambiguous '(detached)' branch label. #> return [string[]]( Get-Worktrees | Where-Object { -not $_.Detached -and $_.Branch } | Select-Object -ExpandProperty Branch -Unique ) } } |