javascript remove last character from string
var str = 'mystring';
// the character 'g' will be removed
str = str.slice(0, -1);javascript remove last character from string
var str = 'mystring';
// the character 'g' will be removed
str = str.slice(0, -1);remove first and last character from string javascript
// Hey buddy, here are different implementation, choose your favourite !!
// best implementation
const removeChar = (str) => str.slice(1, -1);
// regex
function removeChar(str) {
return str.replace(/^.|.$/g, "");
}
// without slice
function removeChar(str) {
const array = str.split("");
let res = "";
for (let i = 1; i < array.length - 1; i++) res += array[i];
return res;
}remove first and last character from string javascript
const removeChar = (str) => str.slice(1, -1);Copyright © 2021 Codeinu
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