nushell/docs/commands/parse.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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parse command 0.59.0

Parse columns from string data using a simple pattern.

Signature

> parse (pattern) --regex

Parameters

  • pattern: the pattern to match. Eg) "{foo}: {bar}"
  • --regex: use full regex syntax for patterns

Examples

Parse a string into two named columns

> echo "hi there" | parse "{foo} {bar}"

Parse a string using regex pattern

> echo "hi there" | parse -r "(?P<foo>\w+) (?P<bar>\w+)"