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#let fish_completer = {|spans|
# fish --command $"complete '--do-complete=($spans | str replace --all "'" "\\'" | str join ' ')'"
# | from tsv --flexible --noheaders --no-infer
# | rename value description
# | update value {|row|
# let value = $row.value
# let need_quote = ['\' ',' '[' ']' '(' ')' ' ' '\t' "'" '"' "`"] | any {$in in $value}
# if ($need_quote and ($value | path exists)) {
# let expanded_path = if ($value starts-with ~) {$value | path expand --no-symlink} else {$value}
# $'"($expanded_path | str replace --all "\"" "\\\"")"'
# } else {$value}
# }
#}
#
#
#let carapace_completer = {|spans: list<string>|
# carapace $spans.0 nushell ...$spans
# | from json
# | if ($in | default [] | any {|| $in.display | str starts-with "ERR"}) { null } else { $in }
#}
#
## This completer will use carapace by default
#let external_completer = {|spans|
# let expanded_alias = scope aliases
# | where name == $spans.0
# | get -o 0.expansion
#
# let spans = if $expanded_alias != null {
# $spans
# | skip 1
# | prepend ($expanded_alias | split row ' ' | take 1)
# } else {
# $spans
# }
#
# match $spans.0 {
# # carapace completions are incorrect for nu
# nu => $fish_completer
# # fish completes commits and branch names in a nicer way
# git => $fish_completer
# # carapace doesn't have completions for asdf
# asdf => $fish_completer
# _ => $carapace_completer
# } | do $in $spans
#}
#
#$env.config = {
# # ...
# completions: {
# external: {
# enable: true
# completer: $external_completer
# }
# }
# # ...
#}
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