text: #!/usr/bin/env node
  'use strict';
  var stdin = require('get-stdin');
  var argv = require('minimist')(process.argv.slice(2));
  var pkg = require('./package.json');
  var indentString = require('./');
  var input = argv._;
  
  function help() {
      console.log([
          '',
          '  ' + pkg.description,
          '',
          '  Usage',
          '    indent-string <string> [--indent <string>] [--count <number>]',
          '    cat file.txt | indent-string > indented-file.txt',
          '',
          '  Example',
          '    indent-string "$(printf \'Unicorns\\nRainbows\\n\')" --indent ♥ --count 4',
          '    ♥♥♥♥Unicorns',
          '    ♥♥♥♥Rainbows'
      ].join('\n'));
  }
  
  function init(data) {
      console.log(indentString(data, argv.indent || ' ', argv.count));
  }
  
  if (argv.help) {
      help();
      return;
  }
  
  if (argv.version) {
      console.log(pkg.version);
      return;
  }
  
  if (process.stdin.isTTY) {
      if (!input) {
          help();
          return;
      }
  
      init(input[0]);
  } else {
      stdin(init);
  }
  