/**
 * The explicit native-CSS boundary: the inline `unsafe css` block, and the
 * `before look` / `after look` placement both it and `import css unsafe` must
 * state in source.
 */
import type { Diagnostic } from "@velarscript/compiler";
import { type Statement, type Token, type TokenKind } from "@velarscript/compiler/extension";
export interface UnsafeCssParserHost {
    advance(): Token;
    checkWord(value: string): boolean;
    current(): Token;
    readonly diagnostics: Diagnostic[];
    expect(kind: TokenKind, message: string): Token;
    matchExtensionKeyword(value: string): boolean;
    peekKind(distance: number): TokenKind;
    peekValue(distance: number): string;
    previous(): Token;
}
export declare function parseUnsafeCssStatement(host: UnsafeCssParserHost, start: number): Statement | null | undefined;
export declare function parseUnsafeCssPlacement(host: UnsafeCssParserHost): "before" | "after";
//# sourceMappingURL=unsafe-css.d.ts.map