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Add :alt command for go files

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V 2020-09-06 14:15:53 +02:00
parent cd9fd2fdb6
commit c6b7e3d74a
1 changed files with 23 additions and 1 deletions
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24
rc/filetype/go.kak
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@ -22,7 +22,12 @@ hook global WinSetOption filetype=go %{
hook window InsertChar \{ -group go-indent go-indent-on-opening-curly-brace
hook window InsertChar \} -group go-indent go-indent-on-closing-curly-brace
hook -once -always window WinSetOption filetype=.* %{ remove-hooks window go-.+ }
alias window alt go-alternative-file
hook -once -always window WinSetOption filetype=.* %{
remove-hooks window go-.+
unalias window alt go-alternative-file
}
}
hook -group go-highlight global WinSetOption filetype=go %{
@ -73,6 +78,23 @@ evaluate-commands %sh{
# Commands
# ‾‾‾‾‾‾‾‾
define-command go-alternative-file -docstring 'Jump to the alternate file (implementation ↔ test)' %{ evaluate-commands %sh{
case $kak_buffile in
*_test.go)
altfile=${kak_buffile%_test.go}.go
test ! -f "$altfile" && echo "fail 'implementation file not found'" && exit
;;
*.go)
altfile=${kak_buffile%.go}_test.go
test ! -f "$altfile" && echo "fail 'test file not found'" && exit
;;
*)
echo "fail 'alternative file not found'" && exit
;;
esac
printf "edit -- '%s'" "$(printf %s "$altfile" | sed "s/'/''/g")"
}}
define-command -hidden go-indent-on-new-line %~
evaluate-commands -draft -itersel %=
# preserve previous line indent