rawsql-ts/dist/esm/src/parsers/SelectQueryParser.d.ts

[beta]High-performance SQL parser and AST analyzer written in TypeScript. Provides fast parsing and advanced transformation capabilities.

import { Lexeme } from "../models/Lexeme";
import { SelectQuery } from "../models/SelectQuery";
export interface ParseAnalysisResult {
    success: boolean;
    query?: SelectQuery;
    error?: string;
    errorPosition?: number;
    remainingTokens?: string[];
}
export declare class SelectQueryParser {
    static parse(query: string): SelectQuery;
    /**
     * Analyzes SQL string for parsing without throwing errors.
     * Returns a result object containing the parsed query on success,
     * or error information if parsing fails.
     *
     * @param query SQL string to analyze
     * @returns Analysis result containing query, error information, and success status
     */
    /**
     * Calculate character position from token index by finding token in original query
     */
    private static calculateCharacterPosition;
    static analyze(query: string): ParseAnalysisResult;
    /**
     * Asynchronously parse SQL string to AST.
     * This method wraps the synchronous parse logic in a Promise for future extensibility.
     * @param query SQL string to parse
     * @returns Promise<SelectQuery>
     */
    static parseAsync(query: string): Promise<SelectQuery>;
    private static unionCommandSet;
    private static selectCommandSet;
    static parseFromLexeme(lexemes: Lexeme[], index: number): {
        value: SelectQuery;
        newIndex: number;
    };
    private static parseSimpleSelectQuery;
    private static parseValuesQuery;
}