Insert White Spaces Between Lower and Uppercase Letters in Javascript
I need a function that inserts a white space between every instance of a lower character followed immediately by an upper character.
1 Answer
Ok, you can do it using the following method
function insertWhitespace(s) {
return s.split("").map((i, index)=>{
if(index!==0)
if(i !== i.toLowerCase())
return " "+i;
return i;
}).join("");
}
Example
insertWhitespace('helloInternet') //"hello Internet"
answer Link