reverse a string in typescript code example
Example 1: javascript reverse a string
function reverseString(s){
return s.split("").reverse().join("");
}
reverseString("Hello");
Example 2: javascript string reverse
"this is a test string".split("").reverse().join("");
const reverse = str => [...str].reverse().join('');
const reverse = str => str.split('').reduce((rev, char)=> `${char}${rev}`, '');
const reverse = str => (str === '') ? '' : `${reverse(str.substr(1))}${str.charAt(0)}`;
reverse('hello world');
Example 3: js revers string fucntion
return str.split("").reverse().join("");
Example 4: reverse string javascript
const reverse = (str) => str.split("").reverse().join("");
Example 5: reverse words javascript
function reverseInPlace(str) {
var words = [];
words = str.match(/\S+/g);
var result = "";
for (var i = 0; i < words.length; i++) {
result += words[i].split('').reverse().join('') + " ";
}
return result
}
console.log(reverseInPlace("abd fhe kdj"))
Example 6: reverse string in typescript
let toBeReversed: string = `.eslaf eb t'ndluow ecnetnes siht ,dehctiws erew eslaf dna eurt fo sgninaem eht fI`;
let charArray: string[] = toBeReversed.split('');
console.log(charArray);
let reverseArray: string[] = charArray.reverse();
console.log(reverseArray);
let reversedArray: string = reverseArray.join('');
console.log(reversedArray);
output:
If the meanings of true and false were switched, this sentence wouldn't be false.