Ncrs

A low-level ncurses wrapper for Crystal

Installation

1. Add the dependency to your shard.yml:

   dependencies:
     ncrs:
       github: nikolaykys/ncrs

2. Run shards install

Usage

require "ncrs"

Example

require "ncrs"

app = Ncrs::Ui.new

app.noecho

app.prtln "Type any character to see it in bold"

ch = app.input "Input: "

app.prtln "#{ch.unsafe_chr}", Ncrs::Consts::A_BOLD

app.ref
app.input
app.end

Development

$ shards build

Contributing

1. Fork it (https://github.com/nikolaycc/ncrs/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• NikolayKYS - creator and maintainer