import { GitConfig } from './getGitConfig';

import { Theme, loadTheme } from './themes';

import * as shiki from 'shiki';

export type Config = Theme & {

MIN_LINE_WIDTH: number;

WRAP_LINES: boolean;

HIGHLIGHT_LINE_CHANGES: boolean;

};

export const CONFIG_DEFAULTS: Omit<Config, keyof Theme> = {

MIN_LINE_WIDTH: 80,

WRAP_LINES: true,

HIGHLIGHT_LINE_CHANGES: true,

};

export function getConfig(gitConfig: GitConfig): Config {

const theme = loadTheme(gitConfig.THEME_DIRECTORY, gitConfig.THEME_NAME);

return {

...CONFIG_DEFAULTS,

...theme,

...gitConfig,

SYNTAX_HIGHLIGHTING_THEME: (gitConfig.SYNTAX_HIGHLIGHTING_THEME ??

theme.SYNTAX_HIGHLIGHTING_THEME) as shiki.BundledTheme,

};

}