I am very new to JavaScript. Presently, I am doing a Program where I want to translate a text into "rovarspracket". i.e) Double every consonant and place an occurrence of "o" in between. For ex: , translate("this is fun") should return the string "tothohisos isos fofunon" . I am not able to get the result as desired. Help me that i would learn.
This is my following code which i tried.
<button type="button" onclick="translate('de')">try it</button>
<h2 id="ad" />
<script>
function translate(t)
{//alert(t.length);exit;
var l=t.length;
var v=["a","e","i","o","u",""];
var b="";
for(var i=0;i<l;i++)
{ //alert(i);exit;
var c=t.charAt[i];alert(c);
if(v.indexOf(c)!=-1)
{
b=(b+(c));
}
else
{
b=(b+(c="o"+c));
}
}
document.getElementById("ad").innerHTML=b;
}
</script>
This is something you could do.
function translate(input) {
var outputString = [];
var vowels = ['a', 'e', 'i', 'o', 'u'];
input.split("").forEach(function(charValue) {
if (vowels.includes(charValue) || charValue == ' ') {
outputString.push(charValue);
} else {
outputString.push(charValue + 'o' + charValue);
}
});
document.querySelector("#output").innerHTML = outputString.join("");
}
div {
padding: 10px;
}
<button type="button" onclick="window.translate('this is fun')">try it</button>
<div id="output"></div>
If you are specifically looking a solution with charAt function, here it is.
function translate(input) {
var outputString = [],
vowels = ['a', 'e', 'i', 'o', 'u'];
for (var idx = 0; idx < input.length; idx++) {
var currentChar = input.charAt(idx);
if (vowels.indexOf(currentChar) === -1 && currentChar != " ") {
outputString.push(currentChar + "o" + currentChar);
} else {
outputString.push(currentChar);
}
}
console.log(outputString.join(""));
}
translate("this is fun");