functions/Read-ReScriptCommand.ps1
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function Read-ReScriptCommand { <# .SYNOPSIS Reads a scriptfile and returns all commands contained within. .DESCRIPTION Reads a scriptfile and returns all commands contained within. Includes parameters used and whether all parameters could be resolved. .PARAMETER Path Path to the file to scan .PARAMETER Ast An already provided Abstract Syntax Tree object to process .EXAMPLE Get-ChildItem C:\scripts -Recurse -Filter *.ps1 | Read-ReScriptCommand Returns all commands in all files under C:\scripts #> [OutputType([Refactor.CommandToken])] [CmdletBinding()] Param ( [Parameter(Mandatory = $true, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, ParameterSetName = 'Path')] [PsfValidateScript('PSFramework.Validate.FSPath.File', ErrorString = 'PSFramework.Validate.FSPath.File')] [Alias('FullName')] [string[]] $Path, [Parameter(Mandatory = $true, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, ParameterSetName = 'Ast')] [System.Management.Automation.Language.Ast] $Ast ) process { if ($Path) { foreach ($file in $Path | Resolve-PSFPath) { $parsed = Read-ReAst -Path $file $splats = Get-ReSplat -Ast $parsed.Ast Get-AstCommand -Ast $parsed.Ast -Splat $splats } } foreach ($astObject in $Ast) { $splats = Get-ReSplat -Ast $astObject Get-AstCommand -Ast $astObject -Splat $splats } } } |