Answers for "javascript remove last character from array index"

javascript remove last character from string

let str = "12345.00";
str = str.substring(0, str.length - 1);

Posted by: Guest on September-02-2020

javascript remove last character from string

var str = 'mystring';

// the character 'g' will be removed
str = str.slice(0, -1);

let str = "12345.00";
str = str.slice(0, -1); 
console.log(str);

Posted by: Guest on December-18-2020

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