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我嘗試在一個新的角度4應用 我做了什麼來實現bitcoinjs-lib(,,???):無法解決所有參數ECPair:
npm install bitcoinjs-lib --save
npm install @types/bitcoinjs-lib --save
我app.component.ts:
import { Inject } from '@angular/core';
import { Component } from '@angular/core';
import { HDNode, Transaction, ECPair } from 'bitcoinjs-lib'
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
export class AppComponent {
title = 'app';
constructor(private ecPair: ECPair){
console.log(this.ecPair.getAddress())
}
}
編譯成功,但我在瀏覽器中得到:
Uncaught Error: Can't resolve all parameters for ECPair: (?, ?, ?).
at syntaxError (compiler.js:466)
這裏是ECPair在node_modules :
export class ECPair {
constructor(d: BigInteger, Q?: null, options?: { compressed?: boolean, network?: Network });
constructor(d: null | undefined, Q: any, options?: { compressed?: boolean, network?: Network }); // Q should be ECPoint, but not sure how to define such type
d: BigInteger;
getAddress(): string;
...
}
據我所知,他不知道如何實例化它,因爲differents參數類型,我該如何解決它?我用@Inject嘗試過,但無法解決。
謝謝