I am very new, these are my first steps in the PureScript world. I’d just like to try how to execute grep from my purescript program. I tried to google some examples but I failed. I found this library: node-execa. When I used the spago install node-execa, I got the message that “The following packages do not exist in your package set”. Can someone give me a tip or a little example how can I solve to to run the grep command? Thanks.

oops. Sorry guys. I have mispelled a library name in my spago.dhall, I wrote node-stream instead of node-streams. Now, node-execa can be installed and it works.

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