Add completion for ruby-build

1 files changed, 19 insertions, 0 deletions

diff --git a/share/completions/ruby-build.fish b/share/completions/ruby-build.fish
new file mode 100644
index 00000000..3941df84
--- /dev/null
+++ b/share/completions/ruby-build.fish
@@ -0,0 +1,19 @@
+function __fish_ruby-build_needs_command
+  set cmd (commandline -opc)
+  if [ (count $cmd) -eq 1 -a $cmd[1] = 'ruby-build' ]
+    return 0
+  end
+  return 1
+end
+
+function __fish_ruby-build_definitions
+  ruby-build --definitions
+end
+
+complete -f -c ruby-build -n '__fish_ruby-build_needs_command' -a '(__fish_ruby-build_definitions)' -d 'Definition'
+
+complete -f -c ruby-build -n '__fish_ruby-build_needs_command' -l keep -s k -d 'Do not remove source tree after installation'
+complete -f -c ruby-build -n '__fish_ruby-build_needs_command' -l verbose -s v -d 'Verbose mode: print compilation status to stdout'
+complete -f -c ruby-build -n '__fish_ruby-build_needs_command' -l definitions -d 'List all built-in definitions'
+
+complete -f -c ruby-build -n '__fish_ruby-build_needs_command' -l help -s h -d 'Display help information'