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23 lines
389 B
Markdown
23 lines
389 B
Markdown
---
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title: each group
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layout: command
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version: 0.59.1
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---
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Runs a block on groups of `group_size` rows of a table at a time.
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## Signature
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```> each group (group_size) (block)```
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## Parameters
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- `group_size`: the size of each group
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- `block`: the block to run on each group
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## Examples
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Echo the sum of each pair
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```shell
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> echo [1 2 3 4] | each group 2 { |it| $it.0 + $it.1 }
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```
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