collect for filters
Collect the stream and pass it to a block.
Signature
> collect {flags} (closure)
Flags
-
--keep-env, -: let the block affect environment variables
Parameters
-
closure: the closure to run once the stream is collected
Input/output types:
| input | output |
|---|---|
| any | any |
Examples
Use the second value in the stream
> [123] |collect { |x| $x.1 }
2
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https://www.nushell.sh/commands/docs/collect.html