Answers for "how to delete last letter in string js"

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

how to delete the last part of a string in node js

str = "hello I'm McDown...";
newStr = str.substring(0, str.length - 3); // Returns "hello I'm McDown"

Posted by: Guest on January-24-2021

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