Javascript character (ASCII) to Hex

Question

Hey all i am in need of something simple to convert character(s) into ASCII and then make that into a Hex code.

So as an example the \"A\" character would be:

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Answer 1

Number's toString accepts a radix parameter, with which you can convert the ASCII code to hexadecimal like this:

var data = "A";
console.log("0xF1" + data.charCodeAt(0).toString(16));

16 means base 16, which is hexadecimal.