import Formatter from '../core/Formatter';
import Tokenizer from '../core/Tokenizer';
import type { StringPatternType } from '../core/regexFactory';
export default class PostgreSqlFormatter extends Formatter {
    static reservedCommands: string[];
    static reservedBinaryCommands: string[];
    static reservedDependentClauses: string[];
    static reservedJoinConditions: string[];
    static reservedLogicalOperators: string[];
    static reservedKeywords: string[];
    static stringTypes: StringPatternType[];
    static blockStart: string[];
    static blockEnd: string[];
    static indexedPlaceholderTypes: string[];
    static namedPlaceholderTypes: string[];
    static lineCommentTypes: string[];
    static operators: string[];
    tokenizer(): Tokenizer;
}