index.js
function guessType (key) {
    var type = 'boolean'

    if (checkAllAliases(key, flags.strings)) type = 'string'
    else if (checkAllAliases(key, flags.numbers)) type = 'number'
    else if (checkAllAliases(key, flags.arrays)) type = 'array'

    return type
  }
function guessType (key) {
    var type = 'boolean'

    if (checkAllAliases(key, flags.strings)) type = 'string'
    else if (checkAllAliases(key, flags.numbers)) type = 'number'
    else if (checkAllAliases(key, flags.arrays)) type = 'array'

    return type
  }
function guessType ( key ) { var type = 'boolean' if ( checkAllAliases ( key , flags . strings ) ) type = 'string' else if ( checkAllAliases ( key , flags . numbers ) ) type = 'number' else if ( checkAllAliases ( key , flags . arrays ) ) type = 'array' return type }
given a flag, enforce a default type.
given a flag enforce a default type .