parameter.js

'use strict';

let convert = require('./convert');
let freq = require('./frequency');
let input = process.argv[2] || 'EMPTY';

console.log( freq(convert(input)));

var cap = require('./capitalize');
var wcount = require('./wordcount');
var sanitize = require('./sanitize');

console.log(process.argv.length);
if(process.argv.length < 4){
console.log('Al least 3 parameters. E.g. node execise2 -cap "AAAA"');
}else{
if ( process.argv[2][0] === '-'){
switch(process.argv[2]){
case '-cap': console.log(cap(process.argv[3]));break;
case '-san': console.log(sanitize(process.argv[3]));break;
case '-wcount':console.log(wcount(process.argv[3]));break;
}
}else{
console.log('First function to do. E.g. node execise2 -cap "AAAA"');
}
}