@evolutionland/evolution-js/lib/libs/uniswap/errors.js

evolution evolution-js evolutionland evolution-js-sdk evolution-land metaverse

// see https://stackoverflow.com/a/41102306
const CAN_SET_PROTOTYPE = "setPrototypeOf" in Object;
/**
 * Indicates that the pair has insufficient reserves for a desired output amount. I.e. the amount of output cannot be
 * obtained by sending any amount of input.
 */
export class InsufficientReservesError extends Error {
    constructor() {
        super();
        this.isInsufficientReservesError = true;
        this.name = this.constructor.name;
        if (CAN_SET_PROTOTYPE)
            Object.setPrototypeOf(this, new.target.prototype);
    }
}
/**
 * Indicates that the input amount is too small to produce any amount of output. I.e. the amount of input sent is less
 * than the price of a single unit of output after fees.
 */
export class InsufficientInputAmountError extends Error {
    constructor() {
        super();
        this.isInsufficientInputAmountError = true;
        this.name = this.constructor.name;
        if (CAN_SET_PROTOTYPE)
            Object.setPrototypeOf(this, new.target.prototype);
    }
}