22 февр. 2016 г. · The only method to get real UNICODE code points (is it that charCode of yours?) from string is to use ES6 and its string enumeration feature.

10 янв. 2016 г. · I want to do is to get char code for each letter in string all at once and then decrement each char code by 13,then convert each char code back to a letter.

18 сент. 2008 г. · String.prototype.charCodeAt() can convert string characters to ASCII numbers. For example: "ABC".charCodeAt(0) // returns 65

14 апр. 2019 г. · String.fromCharCode(x) is just returning you the character in the standardized ASCII table corresponding to the number x.

25 мар. 2012 г. · I am extracting a character in a Javascript string with: var first = str.charAt(0); and I would like to check whether it is a letter.

7 дек. 2015 г. · If you are using a lower version of node, you can use the util package in node to get a string literal representation of your character.

20 нояб. 2009 г. · String. fromCharCode expects unicode charcodes, not javascript keycodes. The key a generates an event with a keycode of 65, independentant of ...

16 сент. 2009 г. · You can use the charCodeAt function to achieve this. Working example: function showKeyCode () { var character = document.getElementById("character").value. ...

12 дек. 2015 г. · I'm making an OO js simple HTML type editor that listen to the "duration" of a pressed key in order to modify the weight of each letter with a specific ...

28 дек. 2017 г. · Javascript strings have a method codePointAt which gives you the integer representing the Unicode point value. You need to use a base 16 ...