padstart and padend javascript
// padStart pads a string with a given character until a certain
// length is reached. An empty character is used if second param is omitted.
const example = 'Dylan';
console.log(example.padStart(10, 'a')); // aaaaaDylan
// padEnd would place the padding at the end
console.log(example.padEnd(10, ‘a’)); // Dylanaaaaapadstart in javascript
//The padStart() method pads the current string with another string
//(multiple times, if needed) until the resulting string reaches the given
const hours='2'
console.log(hours.padStart(2, 0))
//console '02'js number padding to number of characters
var n = 123
String("00000" + n).slice(-5); // returns 00123
("00000" + n).slice(-5); // returns 00123
(" " + n).slice(-5); // returns " 123" (with two spaces)Copyright © 2021 Codeinu
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