Query `urbandictionary.com` at the command line.

udict

#!/usr/bin/env ruby

require "bundler/inline"

gemfile do
  source "https://rubygems.org"
  gem "urbandict", "~> 1.1", require: "urbandict"
  gem "tty-pager", "~> 0.14", require: "tty-pager"
end

if ARGV.empty?
  puts <<~USAGE
    >>> udict

    A command line interface for accessing `urbandictionary.com`.

    Usage: udict TERM_OR_PHRASE
  USAGE
  exit 0
end

search_term = ARGV.map(&:capitalize).join(" ")
search_results = UrbanDictionary.define(search_term)

boxed_search_term = <<~BOX
  #{"-" * (search_term.size + 4)}
  | #{search_term} |
  #{"-" * (search_term.size + 4)}
BOX

def format_paragraph(text)
  text.lines.map { _1.strip.prepend("  ") }.join("\n")
end

text = search_results.map do |slang|
  <<~DEFINITION
    #{boxed_search_term}
    Definition:
    #{format_paragraph(slang.definition)}
    Example:
    #{format_paragraph(slang.example)}
    Author:
      #{slang.author}
    Reception:
      (+#{slang.upvotes}/-#{slang.downvotes})
    Link:
      #{slang.permalink}
  DEFINITION
end.join("\n\n")

TTY::Pager.new(width: 100).page(text)