Sources/Console/Format-Date.ps1
|
using namespace System.Globalization <# .SYNOPSIS Formats the specified date. .INPUTS The date to format. .OUTPUTS The formatted date. #> function Format-Date { [CmdletBinding()] [OutputType([int])] param ( # The date to format. [Parameter(Mandatory, Position = 1, ValueFromPipeline)] [datetime] $Value, # Value indicating whether to return the quarter corresponding to the specified date. [Parameter(ParameterSetName = "Quarter")] [switch] $Quarter, # Value indicating whether to return the week number corresponding to the specified date. [Parameter(ParameterSetName = "WeekOfYear")] [switch] $WeekOfYear ) process { if ($Quarter) { return [int] [Math]::Ceiling($Value.Month / 3) } if ($WeekOfYear) { return [ISOWeek]::GetWeekOfYear($Value) } } } |