(function(ext) {
    var userHasAllowedJs = false;
	ext._shutdown = function() {};
    ext._getStatus = function() {
        return {status: 2, msg: 'Ready'};
    };
    ext.imp = function(url) {
        if (confirm('Scratch Boost ►►︎︎︎\nThis project wants to import a Scratch extension from the URL ' + url + '. Do you allow this?')) {
            ScratchExtensions.loadExternalJS(url);
        }
    };
    ext.exe = function(js) {
        if (userHasAllowedJs) {
            eval(js);
        }else{
            if(confirm('Scratch Boost ►►\n\nThis project uses JavaScript. Do you trust this project?')) {
                eval(js);
                userHasAllowedJs = true;
            }
	}
    };
    ext.req = function(type, url, data, callback) {
    	if(confirm('Scratch Boost ►►\n\nThis project wants to use the "' + type + '" method to send a request to ' + url + ' Do you trust this project?')) {
        	$.ajax({url: url, type: type, data: JSON.parse(data), success: function(d){
        		callback(d);
        	}});
    	}
    };
    var descriptor = {
        blocks: [
        	[' ', 'import Scratch extension from URL: %s', 'imp'],
        	[' ', 'run JS %s', 'exe', 'alert("Scratch is awesome!");'],
        	['R', 'send %m.requests request to URL: %s with data %s', 'req', 'GET', 'https://scratch.mit.edu/', null],
        ],
        menus: {
        	requests: ['GET', 'POST', 'PUT', 'DELETE']
        },
        url: "http://Iwotastic.github.io/Scratch-Boost/index.html#javascript"
    };
    ScratchExtensions.register('Boost - JavaScript', descriptor, ext);
})({});

(function(ext) {
    var userHasAllowedJs = false;
	ext._shutdown = function() {};
    ext._getStatus = function() {
        return {status: 2, msg: 'Ready'};
    };
    ext.imp = function(url) {
        if (confirm('Scratch Boost ►►︎︎︎\nThis project wants to import a Scratch extension from the URL ' + url + '. Do you allow this?')) {
            ScratchExtensions.loadExternalJS(url);
        }
    };
    ext.exe = function(js) {
        if (userHasAllowedJs) {
            eval(js);
        }else{
            if(confirm('Scratch Boost ►►\n\nThis project uses JavaScript. Do you trust this project?')) {
                eval(js);
                userHasAllowedJs = true;
            }
	}
    };
    ext.req = function(type, url, data, callback) {
    	if(confirm('Scratch Boost ►►\n\nThis project wants to use the "' + type + '" method to send a request to ' + url + ' Do you trust this project?')) {
        	$.ajax({url: url, type: type, data: JSON.parse(data), success: function(d){
        		callback(JSON.parse(d));
        	}});
    	}
    };
    var descriptor = {
        blocks: [
        	[' ', 'import Scratch extension from URL: %s', 'imp'],
        	[' ', 'run JS %s', 'exe', 'alert("Scratch is awesome!");'],
        	['R', 'send %m.requests request to URL: %s with data %s', 'req', 'GET', 'https://scratch.mit.edu/', null],
        ],
        menus: {
        	requests: ['GET', 'POST', 'PUT', 'DELETE']
        },
        url: "http://Iwotastic.github.io/Scratch-Boost/index.html#javascript"
    };
    ScratchExtensions.register('Boost - JavaScript', descriptor, ext);
})({});

Update jscript.js