Get elements of a comma separated list and add to a string frame?

[Andre_Castro]

Confusing to ask, I will explain:

I have a function whose argument is passed in as a string list, having variable number of values, like these 3 ones - comma separators are part of the whole string:

52,11,59

And I need to build a string, packing these numbers as this:

lineId.eq.52,lineId.eq.11,lineId.eq.59

I even considered a non-smart approach, as for example, taking one by one, which would work fine after the first one, because each new one is preceded by a comma; I guess this could be made simplest, but I can't see.

• Should I use the make new mapped list block ?

Even so, I can't see how to add the above separators here.

[Kevinkun]

add this after Make new List

[Andre_Castro]

I could solve this way, as you said:

Thank you a lot.

[Andre_Castro]

Just to share with the community:

In the case of an empty 'list' (a string with no comma-sepparated-elements ), I had to add a default element (e.g '9999' ), just to avoid

• Building a malformed URL
• App issuing error trying to parse an empty csv list