rhombic/lib/utils/booleanExpression.d.ts

SQL parsing, lineage extraction and manipulation

import { BooleanExpressionContext } from "../Context";
import { IToken } from "chevrotain";
declare type OrAndContext = BooleanExpressionContext & {
    booleanExpression: Array<{
        name: "booleanExpression";
        children: BooleanExpressionContext;
    }>;
};
/**
 * Type guard for the case of booleanExpression with `And` or `Or` present.
 *
 * @param ctx BooleanExpressionContext
 */
export declare const isAndOrContext: (ctx: BooleanExpressionContext) => ctx is OrAndContext;
declare type ParenthesesContext = BooleanExpressionContext & {
    LParen: IToken[];
    booleanExpression: Array<{
        name: "booleanExpression";
        children: BooleanExpressionContext;
    }>;
    RParen: IToken[];
};
/**
 * Type guard to check if the expression has parentheses.
 *
 * @param ctx BooleanExpressionContext
 */
export declare const isParenthesesContext: (ctx: BooleanExpressionContext) => ctx is ParenthesesContext;
export {};
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