import type { ColumnConfig, ForeignKeyConfig, IndexConfig, InferInsert, InferTable } from "../types/index.js";
import type { ConstraintBuilder } from "./indexes.js";
export interface TableConfigImpl<TName extends string, TColumns> {
    name: TName;
    schema?: string;
    columns: TColumns;
    primaryKeys: string[];
    indexes: IndexConfig[];
    foreignKeys: ForeignKeyConfig[];
    checks: string[];
    qualifiedName: string;
}
export declare function getTableConfig<TName extends string, TColumns extends Record<string, ColumnConfig<any, any, any, any>>>(table: Table<TName, TColumns>): TableConfigImpl<TName, TColumns>;
export declare function alias<TTable extends Table<any, any>, TAlias extends string>(table: TTable, aliasName: TAlias): TTable;
export type Table<TName extends string, TColumns extends Record<string, ColumnConfig<any, any, any, any>>> = TColumns & {
    /** Table name reference for type inference */
    readonly $name?: TName;
    /** Infer standard row type */
    $inferSelect: InferTable<TColumns>;
    /** Infer insert row type */
    $inferInsert: InferInsert<TColumns>;
};
export declare function camelToSnakeCase(str: string): string;
type ExtraConfig<TColumns> = {
    schema?: string;
    indexes?: IndexConfig[];
    checks?: string[];
    primaryKeys?: string[];
} | ((cols: TColumns) => ConstraintBuilder[]);
/**
 * Define a table with automatic camelCase → snake_case column mapping (Postgres convention).
 *
 * @example
 * import { pgTable, uuid, varchar } from "@bungres/orm";
 *
 * export const users = pgTable("users", {
 *   id: uuid({ primaryKey: true }),
 *   fullName: varchar({ length: 255 }), // maps to `full_name` automatically
 * });
 */
export declare const pgTable: <TName extends string, TColumns extends Record<string, ColumnConfig<any, any, any, any>>>(name: TName, columns: TColumns, extra?: ExtraConfig<TColumns>) => Table<TName, TColumns>;
export declare const snakeCase: {
    pgTable: <TName extends string, TColumns extends Record<string, ColumnConfig<any, any, any, any>>>(name: TName, columns: TColumns, extra?: ExtraConfig<TColumns>) => Table<TName, TColumns>;
};
export declare const camelCase: {
    pgTable: <TName extends string, TColumns extends Record<string, ColumnConfig<any, any, any, any>>>(name: TName, columns: TColumns, extra?: ExtraConfig<TColumns>) => Table<TName, TColumns>;
};
export declare const noCasing: {
    pgTable: <TName extends string, TColumns extends Record<string, ColumnConfig<any, any, any, any>>>(name: TName, columns: TColumns, extra?: ExtraConfig<TColumns>) => Table<TName, TColumns>;
};
export {};
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