Src/Private/Get-RandomColorHex.ps1
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function Get-RandomColorHex { <# .SYNOPSIS Generates a random color in hexadecimal format. .DESCRIPTION Used by AsBuiltReport.Diagram to generate a random RGB color represented as a hex string (e.g. #A3F2C1). Each color channel (Red, Green, Blue) is independently randomized across the full range 0-255. .EXAMPLE Get-RandomColorHex Returns a string such as '#3AF21B'. .OUTPUTS System.String .NOTES Version: 0.1.2 Author: Jonathan Colon .LINK https://github.com/AsBuiltReport/AsBuiltReport.Diagram #> [CmdletBinding()] [OutputType([string])] param() # Generate random values for Red, Green, and Blue components (0-255) $red = Get-Random -Minimum 0 -Maximum 255 $green = Get-Random -Minimum 0 -Maximum 255 $blue = Get-Random -Minimum 0 -Maximum 255 # Convert each component to a two-digit hexadecimal string $hexRed = '{0:X2}' -f $red $hexGreen = '{0:X2}' -f $green $hexBlue = '{0:X2}' -f $blue # Combine the hexadecimal components into a full color string $hexColor = "#$hexRed$hexGreen$hexBlue" return $hexColor } |