@0x/utils
Version:
20 lines • 919 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.toTokenUnitAmount = exports.fromTokenUnitAmount = void 0;
const configured_bignumber_1 = require("./configured_bignumber");
// tslint:disable:custom-no-magic-numbers
/**
* Convert a token unit amount to weis. E.g., 10.1 ETH -> 10100000000000000000.
*/
function fromTokenUnitAmount(units, decimals = 18) {
return new configured_bignumber_1.BigNumber(units).times(new configured_bignumber_1.BigNumber(10).pow(decimals)).integerValue();
}
exports.fromTokenUnitAmount = fromTokenUnitAmount;
/**
* Convert a wei amount to token units. E.g., 10100000000000000000 -> 10.1 ETH.
*/
function toTokenUnitAmount(weis, decimals = 18) {
return new configured_bignumber_1.BigNumber(weis).div(new configured_bignumber_1.BigNumber(10).pow(decimals));
}
exports.toTokenUnitAmount = toTokenUnitAmount;
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