private/Resolve-DynamicSimpleFunction.ps1
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function Resolve-DynamicSimpleFunction { <# .SYNOPSIS Generates a scriptblock reflecting the original function definition .DESCRIPTION Resolve-DynamicSimpleFunction performs no modification of the provided function's definition. It is used to handle cases where functions are being processed in bulk and a function is encountered that does not have cmdlet binding enabled. Without cmdlet binding, any [Dynamic()] decorated parameters are not able to be resolved to their full definitions. .EXAMPLE ```powershell function Hello { Write-Output "Hello" } Resolve-DynamicSimpleFunction -FunctionInfo (Get-Command -Name Hello) ``` Returns the original function definition for the 'Hello' function, as a scriptblock .OUTPUTS scriptblock #> [CmdletBinding()] param ( # FunctionInfo for function without cmdlet binding [Parameter(Mandatory)] [System.Management.Automation.FunctionInfo]$FunctionInfo ) process { try { $stringBuilder = New-Object System.Text.StringBuilder $null = $stringBuilder.Append("function $($FunctionInfo.Name) {") $null = $stringBuilder.Append($FunctionInfo.Definition) $null = $stringBuilder.Append('}') return [ScriptBlock]::Create($stringBuilder) } catch { $PSCmdlet.ThrowTerminatingError($_) } } } |