Public/Get-ExpressionCacheProvider.ps1
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.SYNOPSIS Gets a registered cache provider by name. .DESCRIPTION Returns the provider object previously registered via Initialize-ExpressionCache. Useful for inspection during tests or for provider-specific operations (e.g., reading the cache folder path). .PARAMETER Name The provider name (e.g., 'LocalFileSystemCache', 'Redis'). .OUTPUTS PSCustomObject (provider), or $null if not found. .EXAMPLE Get-ExpressionCacheProvider -Name 'LocalFileSystemCache' #> function Get-ExpressionCacheProvider { param( [string]$ProviderName ) if ($ProviderName) { $script:RegisteredStorageProviders | Where-Object Name -eq $ProviderName } else { $script:RegisteredStorageProviders } } |