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);js remove last character from string
let str = "Hello Worlds";
str = str.slice(0, -1);javascript remove last character from string
const text = 'abcdef'
const editedText = text.slice(0, -1) //'abcde'javascript remove last character from string
var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = Hellremove last 3 characters from string javascript
str = str.slice(0, -3);javascript remove period from end of string
// Single dot:
if (str[str.length-1] === ".")
str = str.slice(0,-1);
// Multiple dots:
while (str[str.length-1] === ".")
str = str.slice(0,-1);
// Single dot, regex:
str = str.replace(/\.$/, "");
// Multiple dots, regex:
str = str.replace(/\.+$/, "");Copyright © 2021 Codeinu
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