mirror of
https://github.com/nushell/nushell
synced 2024-12-29 14:33:13 +00:00
5ca9e12b7f
* Remove EOL whitespace in files other than docs * Break paragraphs into lines See http://rhodesmill.org/brandon/2012/one-sentence-per-line/ for the rationale * Fix various typos * Remove EOL whitespace in docs/commands/*.md
1.1 KiB
1.1 KiB
compact
This command allows us to filters out rows with empty columns. Other commands are capable of feeding compact with their output through pipelines.
Usage
> [input-command] | compact [column-name]
Examples
Let's say we have a table like this:
> open contacts.json
━━━┯━━━━━━━━━━┯━━━━━━━━━━━━━━━━━━
# │ name │ email
───┼──────────┼──────────────────
0 │ paul │ paul@example.com
1 │ andres │
2 │ jonathan │
━━━┷━━━━━━━━━━┷━━━━━━━━━━━━━━━━━━
compact allows us to filter out rows with empty email column:
> open contacts.json | compact email
━━━━━━┯━━━━━━━━━━━━━━━━━━
name │ email
──────┼──────────────────
paul │ paul@example.com
━━━━━━┷━━━━━━━━━━━━━━━━━━