本文整理匯總了TypeScript中@0xproject/assert.assert.isETHAddressHex方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript assert.isETHAddressHex方法的具體用法？TypeScript assert.isETHAddressHex怎麽用？TypeScript assert.isETHAddressHex使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類@0xproject/assert.assert的用法示例。
在下文中一共展示了assert.isETHAddressHex方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: isValidSignature
import { ECSignature } from '@0xproject/types';
import { BigNumber } from '@0xproject/utils';
import { Web3Wrapper } from '@0xproject/web3-wrapper';
import * as _ from 'lodash';
import { signatureUtils } from '../utils/signature_utils';
export const assert = {
...sharedAssert,
isValidSignature(orderHash: string, ecSignature: ECSignature, signerAddress: string) {
const isValidSignature = signatureUtils.isValidSignature(orderHash, ecSignature, signerAddress);
this.assert(isValidSignature, `Expected order with hash '${orderHash}' to have a valid signature`);
},
async isSenderAddressAsync(
variableName: string,
senderAddressHex: string,
web3Wrapper: Web3Wrapper,
): Promise<void> {
sharedAssert.isETHAddressHex(variableName, senderAddressHex);
const isSenderAddressAvailable = await web3Wrapper.isSenderAddressAvailableAsync(senderAddressHex);
sharedAssert.assert(
isSenderAddressAvailable,
`Specified ${variableName} ${senderAddressHex} isn't available through the supplied web3 provider`,
);
},
async isUserAddressAvailableAsync(web3Wrapper: Web3Wrapper): Promise<void> {
const availableAddresses = await web3Wrapper.getAvailableAddressesAsync();
this.assert(!_.isEmpty(availableAddresses), 'No addresses were available on the provided web3 provider');
},
};