How to Read/Parse CSV File in Nodejs

In this video you will learn how to read or parse csv file in nodejs.
I will use the csv-parser module to read data from csv files.

[bylyone]

Why when I console.log the array outside it tells me that it's empty ?

[princepatoliya]

how can i read multiple files and store all this csv files data in to one array ??

[igordespot]

You just copy-paste the example from their npm

[yuguo]

If I put the console.log(results); in the line 11, it will show [ ](empty array). It seems that the data is not stored in the results. Is there a way to solve this?

[chandrurangan]

output is coming but db object id only show
please tell how to csv file read and inserted mongodb in date type and number type

[jhoncarlignoro]

I was wondering, when I followed your instructions the returned values are right, however some headers are considered as values as they were contained inside a single quote. On my csv, there are 3 columns (Name, Status, Email).

Sample returned data:
{
'Name': 'JP Mangalindan',
'Status': '2nd',
Email: 'null'
}

If you could see, Name & Status were inside the single quotes which made me unable to call the values of Name & Status.

[gregoryvieira]

how i can acess/use data outside of 'on' ?

[rafaelcarvalho]

How do i notify as error if input is longer than 25 characters?

[rachelgraham-tohue]

It says I am missing some modules and requires stack. Not sure what I am doing wrong or how to fix this

[mikami_teru]

Does anyone know how to put all the parsed data into a variable?

[Array_of_objects]

what about savin this into a mongo db collection?

[genilsonaraujo]

Thanks a bunch bro, it was good for me.

[ofir]

Such a simple and such a useful! thanks!

[allansarion]

should I run the NPM install in the same folder as the js file? Is this required? Thank you.