import type { ParserRuleContext } from 'antlr4ts';
import type { StringContext, ShortStringContext, SqlStringContext, IdContext } from './lib/Malloy/MalloyParser';
/**
 * Take the text of a matched string, including the matching quote
 * characters, and return the actual contents of the string after
 * \ processing.
 * @param cx Any parse context which contains a string
 * @returns Decocded string
 */
export declare function getShortString(scx: ShortStringContext): string;
export declare function getStringIfShort(cx: HasString): string | undefined;
export type HasString = {
    string: () => StringContext;
};
type StringPart = ParserRuleContext | string;
export declare function getStringParts(cx: SqlStringContext): Generator<StringPart>;
export type HasID = ParserRuleContext & {
    id: () => IdContext;
};
/**
 * An identifier is either a sequence of id characters or a `quoted`
 * This parses either to simply the resulting text.
 * @param cx A context which has an identifier
 * @returns The indenftifier text
 */
export declare function getId(cx: HasID): string;
export declare function idToStr(cx: IdContext): string;
export declare function getOptionalId(cx: ParserRuleContext): string | undefined;
export declare function unIndent(parts: (string | unknown)[]): void;
/**
 * Returns plain string from string context.
 * @param cx string context
 * @param strictCheck returns undefined if non string part is found.
 * @returns string part and an error list.
 */
export declare function getPlainString(cx: HasString, strictCheck?: boolean): [string | undefined, ParserRuleContext[]];
export {};