docs.rs failed to build fui-2.1.0
Please check the build logs for more information.
See Builds for ideas on how to fix a failed build, or Metadata for how to configure docs.rs builds.
If you believe this is docs.rs' fault, open an issue.
Please check the build logs for more information.
See Builds for ideas on how to fix a failed build, or Metadata for how to configure docs.rs builds.
If you believe this is docs.rs' fault, open an issue.
Visit the last successful build:
fui-1.0.1
fui
Add CLI & form interface to your program.
Basic example
cargo.toml
[]
= "2.1"
Using with clap
(experimental)
extern crate clap;
extern crate fui;
use ;
use Fui;
use env;
// regular clap code
let app = new.arg;
// extra fui code
let mut _arg_vec: = args.collect;
if _arg_vec.len <= 1
// regular clap code
let matches = app.get_matches_from;
Using without clap
// Example showing imagined CLI app. with two actions
extern crate clap;
extern crate fui;
use ;
use FormView;
use Text;
This will make the program automatically working in 2 modes:
-
Ready for parsing CLI arguments, like here:
& ) )
-
Ready for getting user input from easy and discoverable TUI interface, like image below:
More examples
Screens
Clap support
Implemented features
- switch arguments
- positional arguments
- option arguments
- global arguments
- subcommands (single level)
To be implemented
- conflicts_with
- requires
- validators
- min/max/exact number of values for
- positional args
- options args
- groups
- conditional defaults
- custom delimeter
TODO
- find a solution for long help messages
- ctrl+enter submits (#151)
- handle unwraps
Ideas
.validator(OneOf || Regex::new("v\d+\.\d+\.\d+")).unwrap()
?- support user's history?
- checkboxes: automatic toggle on char(+alt)?
- replace
views::Autocomplete
&views::Multiselect
with a new implementation ofAutocomplete