我需要在浏览器中将字符串转换为缓冲区。目前,为了操作DOM,我使用了jquery。我尝试过拉取this link的bower install buffer --save。
在我的javascript代码中,我输入
const Buffer = require('buffer');
const bitcore = require('bitcore-lib')
const Mnemonic = require('bitcore-mnemonic');
let wordList = generateWords()
let wordBuffer = new Buffer(wordList);
let hash = bitcore.crypto.Hash.sha256(wordBuffer);
let bn = bitcore.crypto.BN.fromBuffer(hash);
let privateKey = new bitcore.PrivateKey(bn)
let publicKey = privateKey.toAddress();
console.log('private key ' + privateKey.toString());
console.log('publicKey ' + publicKey.toString());
console.log(wordBuffer);这应该会根据输入字符串输出一个缓冲区。但是,我得到了一个错误
bitcore-lib.js:1 Uncaught Error: Cannot find module 'buffer'
at s (bitcore-lib.js:1)
at s (bitcore-mnemonic.js:1)
at s (bitcore-mnemonic.js:1)
at generate-address.js:3
at generate-address.js:42我的html代码加载javascript文件,如下所示
<script src="../bower_components/bitcore-lib/bitcore-lib.js" type="text/javascript"></script>
<script src="../bower_components/bitcore-mnemonic/bitcore-mnemonic.js" type="text/javascript"></script>
<script src="../bower_components/buffer/buffer.min.js" type="text/javascript"></script>
<script src="../assets/jquery.min.js" type="text/javascript"></script>
<script src="../scripts/generate-address.js" type="text/javascript"></script>我在bower中也使用了bitcore-lib和bitcore-mnemonic。我理解如果人们觉得这是一个重复的问题,然而我已经检查了10多个问题,并尝试了所有的解决方案,但无法解决这个问题,所以我遗漏了一些东西。请帮帮忙。提亚
发布于 2017-09-15 05:50:43
您不必使用require方法。
试试这个:
let wordBuffer = new buffer.Buffer(wordList,'hex');https://stackoverflow.com/questions/43353425
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