palette.jl

const Basic = Palette(
    # Property faces
    :bold => Face(weight=:bold),
    :light => Face(weight=:light),
    :italic => Face(slant=:italic),
    :underline => Face(underline=true),
    :strikethrough => Face(strikethrough=true),
    :inverse => Face(inverse=true),
    # Basic color faces
    :black => Face(foreground=:black),
    :red => Face(foreground=:red),
    :green => Face(foreground=:green),
    :yellow => Face(foreground=:yellow),
    :blue => Face(foreground=:blue),
    :magenta => Face(foreground=:magenta),
    :cyan => Face(foreground=:cyan),
    :white => Face(foreground=:white),
    :bright_black => Face(foreground=:bright_black),
    :grey => Face(foreground=:bright_black),
    :gray => Face(foreground=:bright_black),
    :bright_red => Face(foreground=:bright_red),
    :bright_green => Face(foreground=:bright_green),
    :bright_yellow => Face(foreground=:bright_yellow),
    :bright_blue => Face(foreground=:bright_blue),
    :bright_magenta => Face(foreground=:bright_magenta),
    :bright_cyan => Face(foreground=:bright_cyan),
    :bright_white => Face(foreground=:bright_white),
    ; mutable = false # 'basic' faces are not overrideable
)

const Default = Palette(
    # Useful common faces
    :shadow => Face(foreground=:bright_black),
    :region => Face(background=0x3a3a3a),
    :emphasis => Face(foreground=:blue),
    :highlight => Face(inherit=:emphasis, inverse=true),
    :code => Face(foreground=:cyan),
    # Styles of generic content categories
    :error => Face(foreground=:bright_red),
    :warning => Face(foreground=:yellow),
    :success => Face(foreground=:green),
    :info => Face(foreground=:bright_cyan),
    :note => Face(foreground=:grey),
    :tip => Face(foreground=:bright_green),
    ; inherit = Palette[StyledStrings.Basic], toml_name = "Default" # specifying a TOML name makes this customizable via Styles.toml
)

export Basic, Default # in StyledStrings

const stacktrace_palette = Palette(
    # Stacktraces (on behalf of Base)
    :frameindex => Face(),
    :location => Face(inherit=:shadow),
    :filename => Face(underline=true, inherit=:location),
    :fileline => Face(inherit=:filename),
    :repetition => Face(inherit=:warning),
    :inlined => Face(inherit=:repetition),
    :basemodule => Face(inherit=:shadow)
    ; inherit = Palette[StyledStrings.Default]
)
StyledStrings.set_default_palette!(Base.StackTraces, stacktrace_palette) # sets the default Palette used with styled"..." in the Module

const logging_palette = Palette(
    # Log messages
    :error => Face(inherit=[:error, :bold]),
    :warn => Face(inherit=[:warning, :bold]),
    :info => Face(inherit=[:info, :bold]),
    :debug => Face(foreground=:blue, inherit=:bold),
    ; inherit = Palette[StyledStrings.Default], toml_name = "Logging"
)

const repl_palette = Palette(
    # Julia prompts
    :prompt => Face(weight=:bold),
    :julia => Face(inherit=[:green, :prompt]),
    :help => Face(inherit=[:yellow, :prompt]),
    :shell => Face(inherit=[:red, :prompt]),
    :pkg => Face(inherit=[:blue, :prompt]),
    :beep => Face(inherit=[:shadow, :prompt]),
    ; inherit = Palette[StyledStrings.Default], toml_name = "REPL"
)
StyledStrings.set_default_palette!(REPL, repl_palette)