我需要一些帮助,因为我不知道该怎么做。我必须在我的 Angular 项目中使用“amqplib”。首先,我尝试使用“amqp-ts”,但是当我打开浏览器时出现错误:
经过几次尝试,我已切换到“amqplib”。但是,当我尝试调用库的函数时,出现错误:
错误发生在一行:
if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
module.exports = buffer
} else {
// Copy properties from require('buffer')
copyProps(buffer, exports)
exports.Buffer = SafeBuffer
}
同样,未定义 Buffer 。
我已经尝试过这里提到的几种解决方案:Angular 6 Uncaught ReferenceError: Buffer is not defined and I had end up with: -installed 'buffer' package
-在 polyfills.ts
declare var require: any;
declare var global: any;
(window as any).global = window;
// @ts-ignore
window.Buffer = window.Buffer || require('buffer').Buffer;
(window as any).process = {
version: ''
};
-in index.html
<script>
var global = global || window;
</script>
尽管如此,他们都没有帮助,我仍然有这些错误:/