forked from extern/nushell
* add notes for def_env * Update crates/nu-command/src/core_commands/export_def_env.rs Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com> * Update crates/nu-command/src/core_commands/def_env.rs Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com> Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>