INNER CODE UNIT · Go

completer

c-bata/go-prompt · _example/simple-echo/main.go:9

func completer(in prompt.Document) []prompt.Suggest {
	s := []prompt.Suggest{
		{Text: "users", Description: "Store the username and age"},
		{Text: "articles", Description: "Store the article text posted by user"},
		{Text: "comments", Description: "Store the text commented to articles"},
		{Text: "groups", Description: "Combine users with specific rules"},
	}
	return prompt.FilterHasPrefix(s, in.GetWordBeforeCursor(), true)
}

func main() {
	in := prompt.Input(">>> ", completer,
		prompt.OptionTitle("sql-prompt"),
		prompt.OptionHistory([]string{"SELECT * FROM users;"}),
		prompt.OptionPrefixTextColor(prompt.Yellow),
		prompt.OptionPreviewSuggestionTextColor(prompt.Blue),
		prompt.OptionSelectedSuggestionBGColor(prompt.LightGray),
		prompt.OptionSuggestionBGColor(prompt.DarkGray))

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