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* Autogenerate missing docs * Update ansi.md * Rename question mark command docs * Delete empty?.md
31 lines
640 B
Markdown
31 lines
640 B
Markdown
# flatten
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Flatten the table.
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## Usage
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```shell
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> flatten ...args {flags}
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```
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## Parameters
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* ...args: optionally flatten data by column
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## Flags
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* -h, --help: Display this help message
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## Examples
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* flatten a table
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```shell
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> echo [[N, u, s, h, e, l, l]] | flatten | first
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```
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* flatten a column having a nested table
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```shell
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> echo [[origin, people]; [Ecuador, (echo [[name, meal]; ['Andres', 'arepa']])]] | flatten | get meal
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```
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restrict the flattening by passing column names
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```shell
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> echo [[origin, crate, versions]; [World, (echo [[name]; ['nu-cli']]), ['0.21', '0.22']]] | flatten versions | last | get versions
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```
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