/// <reference types="node" />
import { PublicKey, TransactionInstruction } from '@solana/web3.js';
import BN from 'bn.js';
import { type RawMint } from '@solana/spl-token';
export declare const U64_MAX_BN: BN;
export declare const I64_MAX_BN: BN;
export declare const QUOTE_DECIMALS = 6;
export declare function bpsToDecimal(bps: number): number;
export declare function percentageToDecimal(percentage: number): number;
export declare function toNative(uiAmount: number, decimals: number): BN;
export declare function toUiDecimals(nativeAmount: number, decimals: number): number;
export declare function nativeToUiDecimalsForQuote(nativeAmount: number, quoteDecimals?: number): number;
export declare function nativeToUiDecimalsForBase(nativeAmount: number, baseDecimals: number): number;
export declare function roundTo5(number: any): number;
/**
 * Get the address of the associated token account for a given mint and owner
 *
 * @param mint                     Token mint account
 * @param owner                    Owner of the new account
 * @param allowOwnerOffCurve       Allow the owner account to be a PDA (Program Derived Address)
 * @param programId                SPL Token program account
 * @param associatedTokenProgramId SPL Associated Token program account
 *
 * @return Address of the associated token account
 */
export declare function getAssociatedTokenAddress(mint: PublicKey, owner: PublicKey, allowOwnerOffCurve?: boolean, programId?: PublicKey, associatedTokenProgramId?: PublicKey): Promise<PublicKey>;
export declare function createAssociatedTokenAccountIdempotentInstruction(payer: PublicKey, owner: PublicKey, mint: PublicKey): Promise<TransactionInstruction>;
export declare function decodeMint(data: Buffer): RawMint;