How to Paste code to NoVNC.

NoVNC_Paste.js

// This will open up a prompt for text to send to a console session on digital ocean
//  Useful for long passwords
(function () {        
    window.sendString = function (str) {
        f(str.split(""));
        function f(t) {
            var character = t.shift();
            var i=[];
            var code = character.charCodeAt();
            var needs_shift = character.match(/[A-Z!@#$%^&*()_+{}:\"<>?~|]/);
            if (needs_shift) {
                rfb.sendKey(XK_Shift_L,1);
            }
            rfb.sendKey(code,1);
            rfb.sendKey(code,0);
            if (needs_shift) {
                rfb.sendKey(XK_Shift_L,0);
            }
            
            if (t.length > 0) {
                setTimeout(function() {f(t);}, 10);
            }
        }
    }
})();


# Minified Version:
(function(){window.sendString=function(a){function b(c){var d=c.shift(),g=d.charCodeAt(),h=d.match(/[A-Z!@#$%^&*()_+{}:\"<>?~|]/);h&&rfb.sendKey(XK_Shift_L,1),rfb.sendKey(g,1),rfb.sendKey(g,0),h&&rfb.sendKey(XK_Shift_L,0),0<c.length&&setTimeout(function(){b(c)},10)}b(a.split(""))}})();

(function () {
    const XK_Shift_L = 65505; // https://docs.rs/x11-dl/1.0.1/x11_dl/keysym/constant.XK_Shift_L.html      
    window.sendString = function (str, pressOnly) {
        f(str.split(""));
        function f(t) {
            var character = t.shift();
            var i=[];
            var code = character.charCodeAt();
            var needs_shift = character.match(/[A-Z!@#$%^&*()_+{}:\"<>?~|]/);
            if (needs_shift) {
                rfb.sendKey(XK_Shift_L,null,1);
            }
            rfb.sendKey(code,1);
            !pressOnly && rfb.sendKey(code,null,0);
            if (needs_shift) {
                rfb.sendKey(XK_Shift_L,null,0);
            }
            
            if (t.length > 0) {
                setTimeout(function() {f(t);}, 10);
            }
        }
    }
})(); 

My version of rfb needs 3 params to sendKey