Public/Write-HostRgb.ps1
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function Write-HostRgb { <# .SYNOPSIS Writes a message to the host. .DESCRIPTION Writes a message to the host console. .LINK Write-Host #> [CmdletBinding()] param( [Parameter(Mandatory = $false, ValueFromPipeline = $true)] [object] $Object, [Parameter(Mandatory = $false)] $BackGroundColor, [Parameter(Mandatory = $false)] $ForeGroundColor, [Parameter(Mandatory = $false)] [object] $Separator, [Parameter(Mandatory = $false)] [switch] $NoNewLine ) try { if ($BackGroundColor) { $BackGroundColor = ConvertTo-Color -Color $BackGroundColor -ErrorAction Stop } if ($ForeGroundColor) { $ForeGroundColor = ConvertTo-Color -Color $ForeGroundColor -ErrorAction Stop } if (($BackGroundColor -and ($BackGroundColor.GetType().Name -ne "ConsoleColor")) -or ($ForeGroundColor -and ($ForeGroundColor.GetType().Name -ne "ConsoleColor"))) { $EscapeChar = [char]27 $BackGroundColorString = "" $ForeGroundColorString = "" if ($BackGroundColor.GetType().Name -in "Hashtable", "PSCustomObject") { $BackGroundColorString = "48;2;{0};{1};{2}" -f $BackGroundColor.R, $BackGroundColor.G, $BackGroundColor.B $PSBoundParameters.Remove("BackGroundColor") | Out-Null } if ($ForeGroundColor.GetType().Name -in "Hashtable", "PSCustomObject") { $ForeGroundColorString = "38;2;{0};{1};{2}" -f $ForeGroundColor.R, $ForeGroundColor.G, $ForeGroundColor.B $PSBoundParameters.Remove("ForeGroundColor") | Out-Null } if ($BackGroundColorString -and $ForeGroundColorString) { $ColorString = "{0};{1}" -f $ForeGroundColorString, $BackGroundColorString } else { $ColorString = "{0}{1}" -f $ForeGroundColorString, $BackGroundColorString } $Object = "{0}[{1}m{2}{0}[0m" -f $EscapeChar, $ColorString, $Object $PSBoundParameters.Object = $Object } Write-Host @PSBoundParameters } catch { Write-Error $_ } } |