Parse CSV with JavaScript

This repository is a fork of Papaparse which adds:

• offset configuration option for the parse method, only for the streaming mode, which sets the byte offset of the first chunk to parse. This is useful when resuming a paused parse from a specific byte offset in the file or remote URL.

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Papa Parse is the fastest in-browser CSV (or delimited text) parser for JavaScript. It is reliable and correct according to RFC 4180, and it comes with these features:

• Easy to use
• Parse CSV files directly (over the network)
• Stream large files via HTTP
• Auto-detect delimiter
• Header row support
• Abort
• One of the only parsers that correctly handles line-breaks and quotations

Papa Parse has no dependencies.

Install

papaparse is available on npm. It can be installed with the following command:

npm install papaparse

If you don't want to use npm, papaparse.min.js can be downloaded to your project source.

Usage

import Papa from 'papaparse';

Papa.parse(url, config);

Homepage & Demo

• Homepage
• Demo

To learn how to use Papa Parse:

• Documentation

The website is hosted on Github Pages. Its content is also included in the docs folder of this repository. If you want to contribute on it just clone the master of this repository and open a pull request.

Get Started

For usage instructions, see the homepage and, for more detail, the documentation.

Tests

Papa Parse is under test. Download this repository, run npm install, then npm test to run the tests.

Contributing

To discuss a new feature or ask a question, open an issue. To fix a bug, submit a pull request to be credited with the contributors! Remember, a pull request, with test, is best. You may also discuss on Twitter with #PapaParse or directly to me, @mholt6.

If you contribute a patch, ensure the tests suite is running correctly. We run continuous integration on each pull request and will not accept a patch that breaks the tests.