toCamelCase method
Implementation
String toCamelCase() {
var words = split(' ');
var result = '';
for (var i = 0; i < words.length; i++) {
if (i == 0) {
result += words[i].toLowerCase();
} else {
result += words[i].substring(0, 1).toUpperCase() +
words[i].substring(1).toLowerCase();
}
}
return result;
}