string-to-camelCase
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function toCamelCase(str){
let regex=/[^A-Za-z0-9]/
let arr=str.split('')
// console.log(arr)
for(let i=0;i<arr.length; i++){
if(arr[i].match(regex)){
// arr[i+1]=arr[i+1].toUpperCase()
arr.splice(i, 1)
arr[i]=arr[i].toUpperCase()
}
}
return arr.join('')
}
console.log(toCamelCase('the_stealth_warrior'))
console.log(toCamelCase('The_stealth_warrior'))
console.log(toCamelCase('A-B-C'))
JavaScript
INFO