env.nu

that allows FNM to run un nushell

$env.PATH = ($env.PATH | split row (char esep) | append "/opt/homebrew/bin")
$env.PATH = ($env.PATH | split row (char esep) | append "~/.bun/bin")

load-env (fnm env --shell bash
    | lines
    | str replace 'export ' ''
    | str replace -a '"' ''
    | split column =
    | rename name value
    | where name != "FNM_ARCH" and name != "PATH"
    | reduce -f {} {|it, acc| $acc | upsert $it.name $it.value }
)

$env.PATH = ($env.PATH
    | split row (char esep)
    | prepend $"($env.FNM_MULTISHELL_PATH)/bin"
)

This two lines allowed me to add homebrew bins and bun bins to the “$PATH”

 $env.PATH = ($env.PATH | split row (char esep) | append "/opt/homebrew/bin")
 $env.PATH = ($env.PATH | split row (char esep) | append "~/.bun/bin")

this is how you can create your own environment variables in nushell

$env.BEX_PATH = "~/Projects/BEX"