Forum Discussion
3 Replies
- cjhoward18Employee
Hi,
You can use this expression in a mapper:
["324","1209","4849","2"].map(val => {"number": val})
- shuoNew Contributor
it works well! Thank you!
- deepak_shawContributor
Hi @cjhoward18 ,
Thanks for the valuable suggestions, however, I need further help on the same lines:
I tried to use the same method in mapper snap which copied all node as is, How I can select a few of them. I need to have repetitive node ‘InvoiceLine’ and need to select few fields after group by and change the name. The repetitive nodes should be like below screen:
and I’m using your suggestion as below screenshot:
Can you please suggest how to fix it?
Thanks,
Deepak Shaw.