export def-env

Define a custom command that participates in the environment and export it from a module

Signature

> export def-env (name) (params) (block)

Parameters

  • name: definition name
  • params: parameters
  • block: body of the definition

Notes

This command is a parser keyword. For details, check:
  https://www.nushell.sh/book/thinking_in_nushell.html

Examples

Define a custom command that participates in the environment in a module and call it

> module foo { export def-env bar [] { let-env FOO_BAR = "BAZ" } }; use foo bar; bar; $env.FOO_BAR