Question

将pubnub节点sdk添加到我的本机脚本项目中

npm install pubnub

我收到以下错误消息：

> System.err: Error: Parsing XML at 58:9 System.err:  > util.inherits is
> not a function

我只需要这样：

const PubNub = require("pubnub");

知道这怎么可能吗？

Answer 1

当前，PubNub Node SDK与NativeScript v5不兼容。它与NativeScript v3兼容。 PubNub正在研究可以与NativeScript v5兼容的更改。

@Jon_not_doe_xx的解决方法：

在webpack.config.js文件中，将此添加到头部：

const shims = require('nativescript-nodeify/shims.json');
const aliases = {};

for (const key of Object.keys(shims)) {
    const value = shims[key];
    aliases[key + '$'] = value;
}

aliases['inherits$'] = 'inherits/inherits_browser';

// Remove hook, as this will only cause problems at this point.
// Checking and deleting within webpack ensures 
//   that it will be deleted during a cloud build.

let fs = require("fs");
let process = require("process");

if (fs.existsSync(__dirname + "/hooks/after-prepare/nativescript-nodeify.js")) {
    process.stdout.write("Found evil hook, deleting...\n");
    fs.unlinkSync(__dirname + "/hooks/after-prepare/nativescript-nodeify.js");
    process.stdout.write("Should be fixed now.\n");
}

else process.stdout.write("Hooks seem clean, moving on.\n");

此外，修改webpack.config.js文件中resolve对象内的别名对象：

alias: {
    '~': appFullPath,
    '@': appFullPath,
    ...aliases 
},

PubNub Node util.inherit不是函数

1 个答案: