command-line-token-color-mapping.ps1

# NOTE: This script is used to set syntax highlighting colors
# of the PSReadline module, and affect the colors of command line
# (only command line tokens, not prompt). It"s an enhancement,
# not decisive factor to theming. The color of tokens is determined by
# what theme you use. If you use solorized_dark, this script will automatically
# use solorized_dark mapping colours to improve the colors of command line,
# make them easier to be recognized and looks better.
#
# Since we use base16 for building themes, we follow base16's styling
# guidelines(https://github.com/chriskempson/base16/blob/master/styling.md)
# to configure token colours, for example:
#   Keyword -> base0E
#   String  -> base0B
#
# To use this script, simply import the .ps1 script, or just
# copy below code into you your PowerShell profile. You have to install
# PSReadline module before you do it. If you are on Windows 10,
# PSReadLine is already installed. More information:
#   https://github.com/lzybkr/PSReadLine#installation

if (Get-Module -ListAvailable -Name "PSReadline") {
    # PSReadLine 1
    if ((Get-Module -ListAvailable -Name "PSReadline").Version.Major -eq 1) {
        # Reset
        Set-PSReadlineOption -ResetTokenColors

        $options = Get-PSReadlineOption
        # Token Foreground                                # base16 colors
        $options.CommandForegroundColor   = "DarkBlue"    # base0D
        $options.CommentForegroundColor   = "Yellow"      # base03
        $options.KeywordForegroundColor   = "DarkMagenta" # base0E
        $options.MemberForegroundColor    = "DarkBlue"    # base0D
        $options.NumberForegroundColor    = "Red"         # base09
        $options.OperatorForegroundColor  = "DarkCyan"    # base0C
        $options.ParameterForegroundColor = "Red"         # base09
        $options.StringForegroundColor    = "DarkGreen"   # base0B
        $options.TypeForegroundColor      = "DarkYellow"  # base0A
        $options.VariableForegroundColor  = "DarkRed"     # base08
    } else {
        # Token Foreground                                # base16 colors
        Set-PSReadLineOption -Colors @{
            "Command"   = [ConsoleColor]::DarkBlue        # base0D
            "Comment"   = [ConsoleColor]::Yellow          # base03
            "Keyword"   = [ConsoleColor]::DarkMagenta     # base0E
            "Member"    = [ConsoleColor]::DarkBlue        # base0D
            "Number"    = [ConsoleColor]::Red             # base09
            "Operator"  = [ConsoleColor]::DarkCyan        # base0C
            "Parameter" = [ConsoleColor]::Red             # base09
            "String"    = [ConsoleColor]::DarkGreen       # base0B
            "Type"      = [ConsoleColor]::DarkYellow      # base0A
            "Variable"  = [ConsoleColor]::DarkRed         # base08
        }
    }
}