Function parseShikiColor

src/highlightSyntaxInLine.ts:7–31

(token: shiki.ThemedToken)

export type HighlightedText = [string, ThemeColor | null];

function parseShikiColor(token: shiki.ThemedToken): ThemeColor {
    let modifiers: ColorModifier[] | undefined;
    if (
        token.fontStyle !== undefined &&
        token.fontStyle !== shiki.FontStyle.NotSet &&
        token.fontStyle !== shiki.FontStyle.None
    ) {
        modifiers = [];
        if (token.fontStyle & shiki.FontStyle.Bold) {
            modifiers.push('bold');
        }
        if (token.fontStyle & shiki.FontStyle.Italic) {
            modifiers.push('italic');
        }
        if (token.fontStyle & shiki.FontStyle.Underline) {
            modifiers.push('underline');
        }
    }
    const themeColor = parseColorDefinition({
        color: token.color,
        backgroundColor: token.bgColor,
        modifiers,
    });
    return themeColor;
}

export async function highlightSyntaxInLine(
    line: FormattedString,