nushell/docs/commands/par-each_group.md
Justin Ma c0a1d18e3d
update #4455, regenerate commands' docs and update make_docs script (#4586)
* feat: update #4455, regenerate commands' docs

* chore: update make_docs script
2022-02-21 11:26:00 -06:00

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par-each group command 0.59.0

Runs a block on groups of group_size rows of a table at a time.

Signature

> par-each group (group_size) (block)

Parameters

  • group_size: the size of each group
  • block: the block to run on each group

Examples

Multiplies elements in list

> echo [1 2 3 4] | par-each group 2 { $it.0 + $it.1 }