Aug 6, 2020 · JavaScript has a Unicode problem; What every JavaScript developer should know about Unicode; Full Emoji List, v13.0 (You can see the Code column to know if emojis are …

Nov 10, 2020 · JavaScript implementations may use either UCS-2 or UTF-16 to represent strings. UCS-2 only supports Unicode code points up to U+FFFF, and such Unicode characters …

May 15, 2023 · Working through the freeCodeCamp JavaScript curriculum and I found this RegExp task surprisingly tricky (maybe I just don't use RegExp very much). The parameters …

Dec 20, 2016 · Note that in these demos, PHP is selected as the steps taken to match is not shown for JavaScript. Also, the regex is different, it also contains lowercase counterparts of …

Jul 1, 2021 · Here is some working code for converting an input string to an output string: const list = [ { text: "i~&__", code: "\u14f0", name: 'Nasal German i with extra low ...

Mar 31, 2019 · JavaScript string to Unicode (Hex) 1. Parse string using character value for Unicode characters. 3 ...

Jun 12, 2015 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …

Jun 23, 2014 · RFC 6531 permits Unicode characters beyond the ASCII range: Uppercase and lowercase English letters (a–z, A–Z) (ASCII: 65–90, 97–122) Digits 0 to 9 (ASCII: 48–57)

Aug 13, 2019 · Alternatively, you might leverage Javascript-native calls to base64 encode: btoa() and atob(). Because you are dealing purely with integers, you don't need to concern yourself …

Feb 6, 2022 · I wrote code that returns how many of X is inside a string. The script works fine, but i was wondering if there could be any changes to improve it. function getAmountOf(letter, …