Function from_iced_theme 

pub fn from_iced_theme(theme: &Theme) -> Style

Creates a theme style automatically from any Iced theme.

This is the default styling function that adapts to all native Iced themes including:

• Basic themes: Light, Dark
• Popular themes: Dracula, Nord, Solarized, Gruvbox
• Catppuccin variants: Latte, Frappé, Macchiato, Mocha
• Tokyo Night variants: Tokyo Night, Storm, Light
• Kanagawa variants: Wave, Dragon, Lotus
• And more: Moonfly, Nightfly, Oxocarbon, Ferra

The function automatically detects if the theme is dark or light and adjusts colors accordingly for optimal contrast and readability in code editing.

Color Mapping

• background: Uses the theme’s base background color
• text_color: Uses the theme’s base text color
• gutter_background: Slightly darker/lighter than background
• gutter_border: Border between gutter and editor
• line_number_color: Dimmed text color for subtle line numbers
• scrollbar_background: Matches editor background
• scroller_color: Uses secondary color for visibility
• current_line_highlight: Subtle highlight using primary color

Example

use iced_code_editor::theme;

let tokyo_night = iced::Theme::TokyoNightStorm;
let style = theme::from_iced_theme(&tokyo_night);

// Or use with any theme variant
let dracula = iced::Theme::Dracula;
let style = theme::from_iced_theme(&dracula);