json2csv

json2csv copied to clipboard

Sanitization method for preventing CSV injection

6

# Issue I see on [OWASP's page](https://owasp.org/www-community/attacks/CSV_Injection) on CSV injection to "prepend each cell field with a single quote". I was wondering why sanitization is done by `=""` instead. Is...

ProgramCounterr

Data not rendering in excel if previous column contain a #

2

# Issue If a column contained a `#` somewhere, it would not render the remaining characters and the next columns' data. ## To reproduce Used dataset ```js const res =...

marshallshelly

Out-of-memory-error

7

### I am facing a weird issue when parsing json to csv in aws lambda. ### Works perfectly with smaller (up to 20mb) files, but fails on +50mb, even though...

pupixipup

Minor: package structure in formatters confusing eslint

1

1. Include the version of json2csv used and the interface that you are using (plainjs, node or whatwg). * version 7.0.1 3. Include your node version or your browser vendor...

deej-split

https://github.com/juanjoDiaz/json2csv/blob/8c7895c11321410968893519fe86a60d98269ed0/packages/plainjs/src/StreamParser.ts#L195-L201 ```js processedData.forEach((row) => { const line = this.processRow(row); if (line === undefined) return; this.onLine(line, row); // this.emit('line', line, row); ```

oliverfoster

Infinite loop in Parser when input object has empty strings as keys and flatten is used

2

### Description The base `Parser` (or `BaseParser`) from `@json2csv/plainjs` will enter an infinite loop when attempting to parse an array of objects where at least one contains empty string keys...

mikkopiu

Possible to create 2 tables in a single csv file?

1

I'd like to have one table for user account data such as email, name, etc and a SEPARATE table for their todo data such as task name, due date, etc....

rochajulian

I have an issue when I try to transform JSON into CSV records multiple times. Package version: 7.0.6 Node version: v20.15.1 Whole code: ``` import {createWriteStream} from 'node:fs'; import {...

hius74

Hi, Is it possible to conserve 2 decimal as if it is zeros ? Because this will prevent Excel to convert some decimal numbers to dates on CSV import. For...

popod

Conditionnal decimal formatter ?

2

Hello, How to only apply formatters to some fields ? In the exemple bellow, the `price` field should be formatted with a "," separator, but not the `average` field ?...

popod