Creating dotfiles for terminals

dot files for terminals

a

nushell/carapace.nu

@@ -0,0 +1,31 @@
+$env.PATH = ($env.PATH | split row (char esep) | prepend "/home/sam/.config/carapace/bin")
+
+def --env get-env [name] { $env | get $name }
+def --env set-env [name, value] { load-env { $name: $value } }
+def --env unset-env [name] { hide-env $name }
+
+let carapace_completer = {|spans|
+  # if the current command is an alias, get it's expansion
+  let expanded_alias = (scope aliases | where name == $spans.0 | $in.0?.expansion?)
+
+  # overwrite
+  let spans = (if $expanded_alias != null  {
+    # put the first word of the expanded alias first in the span
+    $spans | skip 1 | prepend ($expanded_alias | split row " " | take 1)
+  } else {
+    $spans | skip 1 | prepend ($spans.0)
+  })
+
+  carapace $spans.0 nushell ...$spans
+  | from json
+}
+
+mut current = (($env | default {} config).config | default {} completions)
+$current.completions = ($current.completions | default {} external)
+$current.completions.external = ($current.completions.external
+| default true enable
+# backwards compatible workaround for default, see nushell #15654
+| upsert completer { if $in == null { $carapace_completer } else { $in } })
+
+$env.config = $current
+