/**
 * `look:` as a block-valued expression: the whole shape is read up front, once,
 * so an unfinished Look value says one thing rather than unravelling into six
 * diagnostics as each expectation fails in turn (LOK-I3).
 */
import type { Diagnostic } from "@velarscript/compiler";
import { type Expression, type Token, type TokenKind } from "@velarscript/compiler/extension";
import { type VisualBlockParserHost } from "./visual-block.ts";
export interface LookExpressionParserHost extends VisualBlockParserHost {
    readonly diagnostics: Diagnostic[];
    parseNestedExpression(fragment: string, offset: number, bracketFragment?: boolean, sourceOffsets?: readonly number[]): Expression;
    peekKind(distance: number): TokenKind;
    skipMistypedDeclaration(): void;
}
export declare function parseLookExpression(host: LookExpressionParserHost, token: Token): Expression;
//# sourceMappingURL=look.d.ts.map