3 мая 2011 г. · Original answer: You'll want to use the Javascript string method .substr() combined with the .length property.

7 окт. 2010 г. · The charAt() method returns the character at the specified index in a string. You can use this method in conjunction with the length property of a string to ...

4 окт. 2020 г. · I have a function that gets the last character of a string the user types in an input. But how do I select that single character, using execCommand()?

16 сент. 2011 г. · Since in Javascript a string is a char array, you can access the last character by the length of the string.

27 апр. 2021 г. · We can use the .length property of an array to get the amount of elements in that array, and then subtract 2 to get the second last element in it.

14 сент. 2021 г. · I want to start with the first "[" and end with the last "]" I tried substring but it only works if the string length never changes.

24 мая 2012 г. · var member = "my name is Mate";. I would like to show last two letters from the string in the member variable. javascript · string.

11 апр. 2017 г. · How to get last 7 characters. Try "amangupta".slice(-7).

10 авг. 2017 г. · I tried to get the last character of a variable. 'var' is getting q1d from that select. I want to get d in qwer var. Maybe its duplicated question but I am ...

14 апр. 2016 г. · You can remove the last N characters of a string by using .slice(0, -N), and concatenate the new ending with +.