How to write data in multiple rows of csv file without loop using PHP?

Question

I am trying to write multiple rows to CSV file without using a loop. Actually, I have a single column SKU in my CSV file. I have an array of multiple SKUs.m I want to write those SKUs into CSV without using any loop. Can anyone know then please guide me?

I have looked this below thread but it is not what I require

How to Write Multiple Rows/Arrays to CSV File in one attempt using PHP?

Thanks

Have you thought about using the function implode()? You might do something like $contentRows = implode("\n", $rows). (technically that is still a loop, but it will probably perform better than using foreach()) — Tobias F.
– Tobias F., Commented Jan 31, 2019 at 11:40
@TobiasF.I am going to try this. Can you please let me know how I will use it with fputcsv() function? Can I do this like fputcsv($file,$contentRows); ? — U.Malik
– U.Malik, Commented Jan 31, 2019 at 12:08
@RiggsFolly I know the loop way but I though there must be better way to write a csv file in single line of code. — U.Malik
– U.Malik, Commented Jan 31, 2019 at 12:09
@TobiasF. implode didn't work here. because fputcsv require array not a string. — U.Malik
– U.Malik, Commented Jan 31, 2019 at 12:14

judges119 · Accepted Answer · 2019-01-31 13:32:13Z

1

Have you tried using the array_map function in PHP?

array_map(function($element){ fputcsv($file, [$element]) }, $sku_array);

This is a form of functional programming, that eschews traditional looping structures.

answered Jan 31, 2019 at 13:32

judges119

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