Overview

For more info: https://github.com/ysmood/nisp

Installation

gem 'nisp'

Quick start

require 'nisp'

puts Nisp.run(
  ast: ['+', 1, 2],
  env: 1,
  sandbox: {
    '+' => ->(a, b) { a + b + self }
  }
)
# output: 4