import { ConditionWithValueQuery, FieldType, FieldTypeOf, FieldTypeOfCondition, FunctionExp, GroupByClause, HavingClause, NegationCondition, OrderByClause, Query, Subquery, ValueQueryCondition, WhereClause, WithDataCategoryClause } from '../api/api-models';
export declare function renderFn(fn: FunctionExp): string;
export declare function renderFieldText(field: Exclude<FieldType, {
    type: 'FieldSubquery';
}>): string;
export declare function renderTypeOfParts(field: FieldTypeOf): string[];
export declare function renderTypeOfCondition(condition: FieldTypeOfCondition): string;
export declare function renderFrom(query: Query | Subquery): string;
export type NonNegationCondition = Exclude<ConditionWithValueQuery, NegationCondition>;
export type SimpleCondition = Exclude<ConditionWithValueQuery, NegationCondition | ValueQueryCondition>;
export declare function renderConditionLhs(condition: NonNegationCondition): string;
export declare function renderConditionValue(condition: SimpleCondition): string;
export declare function renderGroupByItem(groupBy: GroupByClause): string;
export declare function renderOrderByItem(orderBy: OrderByClause): string;
export declare function renderWithDataCategory(withDataCategory: WithDataCategoryClause): string;
export declare function hasGroupBy(query: Query | Subquery): boolean;
export declare function hasOrderBy(query: Query | Subquery): boolean;
export declare function asArray<T>(value: T | T[]): T[];
export type ClausePart = {
    kind: 'select';
    fields: FieldType[];
} | {
    kind: 'value';
    keyword: string;
    value: string;
} | {
    kind: 'bare';
    keyword: string;
} | {
    kind: 'list';
    keyword: string;
    items: string[];
} | {
    kind: 'conditions';
    keyword: string;
    clause: WhereClause | HavingClause;
};
export declare function queryClauses(query: Query | Subquery): Generator<ClausePart>;