未定义XMLHttpRequest-爸爸解析 [英] XMLHttpRequest is not defined - Papa parse

问题描述

[已解决]对于阅读此书的任何人，Papa Parse都是浏览器的解析器，而不是Node.js. Baby Parse用于Node.js，但要知道它的功能并不广泛，并且不能直接从文件(仅从字符串)进行解析.

[SOLVED] For anyone who reads this, Papa Parse is a parser for the browser, not Node.js. Baby Parse is used for Node.js, but know that it isn't as extensive in its functionality and can't parse straight from a file, only from a string.

在papaparse.js文件中，具有以下代码行:

In the papaparse.js file, it has this line of code:

xhr = new XMLHttpRequest();

这似乎是导致错误的原因，我不确定如何解决.

This seems to be causing the error and I'm not sure how to get around it.

我的代码:

var Papa = require('papaparse');
var data;

process.argv.forEach(function(val, index, array) {
    console.log(index + ': ' + val);
});
var file = process.argv[2];
console.log("File: " + file);


// Parse the file
Papa.parse(file, {
    header: true,
    download: true,
    dynamicTyping: true,
    complete: function(results) {
        data = results;
        console.log(data);
    }
});

任何想法将不胜感激:)

Any ideas would be appreciated :)

推荐答案

实际上，现在可以在节点环境中使用PapaParse: https://github.com/mholt/PapaParse/blob/master/README.md#papa-parse-for-node

actually PapaParse can be used in a node environment now: https://github.com/mholt/PapaParse/blob/master/README.md#papa-parse-for-node

但是，您必须在parse-config中禁用下载"选项，否则库将尝试通过XMLHttpRequest加载文件.

however, you have to disable the "download" option in the parse-config, since otherwise the library will attempt to load the file via XMLHttpRequest.

这篇关于未定义XMLHttpRequest-爸爸解析的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！