Answers for "javascript remove character from end of string"

115

javascript remove last character from string

var str = 'mystring';

// the character 'g' will be removed
str = str.slice(0, -1);
Posted by: Guest on October-18-2020
75

js remove last character from string

let str = "Hello Worlds";
str = str.slice(0, -1);
Posted by: Guest on January-16-2020
9

javascript remove last character from string

const text = 'abcdef'
const editedText = text.slice(0, -1) //'abcde'
Posted by: Guest on August-27-2020
28

javascript remove last character from string

var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = Hell
Posted by: Guest on July-23-2019
1

remove last 3 characters from string javascript

str = str.slice(0, -3);
Posted by: Guest on April-06-2020
1

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(/\.$/, "");
// Multiple dots, regex:
str = str.replace(/\.+$/, "");
Posted by: Guest on March-08-2021

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