+
+// MakeCompletion registeres a function from a plugin for autocomplete commands
+func MakeCompletion(function string) Completion {
+ pluginCompletions = append(pluginCompletions, LuaFunctionComplete(function))
+ return Completion(-len(pluginCompletions))
+}
+
+// PluginComplete autocompletes from plugin function
+func PluginComplete(complete Completion, input string) (chosen string, suggestions []string) {
+ idx := int(-complete) - 1
+
+ if len(pluginCompletions) <= idx {
+ return "", nil
+ }
+ suggestions = pluginCompletions[idx](input)
+
+ if len(suggestions) == 1 {
+ chosen = suggestions[0]
+ }
+ return
+}
+
+func PluginCmdComplete(input string) (chosen string, suggestions []string) {
+ for _, cmd := range []string{"install", "remove", "search", "update", "list"} {
+ if strings.HasPrefix(cmd, input) {
+ suggestions = append(suggestions, cmd)
+ }
+ }
+
+ if len(suggestions) == 1 {
+ chosen = suggestions[0]
+ }
+ return chosen, suggestions
+}
+
+func PluginNameComplete(input string) (chosen string, suggestions []string) {
+ for _, pp := range GetAllPluginPackages() {
+ if strings.HasPrefix(pp.Name, input) {
+ suggestions = append(suggestions, pp.Name)
+ }
+ }
+
+ if len(suggestions) == 1 {
+ chosen = suggestions[0]
+ }
+ return chosen, suggestions
+}