import { type ColorTokens } from "../../style/index.js";
export type TokenKind = "text" | "comment" | "string" | "keyword" | "number" | "tag" | "attr" | "fn" | "var";
export interface CodeToken {
    text: string;
    kind: TokenKind;
}
/** Resolve a `language` prop to a supported grammar key, or undefined. */
export declare function resolveLanguage(language?: string): string | undefined;
/**
 * Tokenize `code` into per-line spans for the given language. Unknown or absent
 * languages yield monochrome lines (every span kind "text"), so rendering never
 * branches on highlight support.
 */
export declare function tokenize(code: string, language?: string): CodeToken[][];
/**
 * The theme-aware color for a token kind. Colors approximate the familiar
 * GitHub light/dark ramps, drawn from the Tailwind palette so both schemes stay
 * legible on the muted code surface; the terminal variant passes `dark: true`
 * unconditionally because its window is fixed dark in every scheme.
 */
export declare function syntaxColor(kind: TokenKind, tokens: ColorTokens, dark: boolean): string;
//# sourceMappingURL=tokenize.d.ts.map