Questions tagged [eval]
The eval function empowers programmers to run custom code in the same programming language by providing a string variable within their program.
This snippet of code allows you to run JavaScript code while using a try/catch block to catch any errors that may occur. try { var result = eval(script); } catch (e) { // handle the error appropriately } However, if the variab ...
$ npm run deploy:local > <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="b7d5d6d4dcd2d9d3f78799869987">[email protected]</a> deploy:local > eval "`aws-auth-helper ` lerna run deploy:sandbox --stream&quo ...
I am interested in dynamically creating a Google Map by loading data through AJAX. To achieve this, I am using a JSON object that mimics the structure of the GM API to construct the map and jQuery for AJAX loading. For example: "object": { "div": "ma ...
Before when I was using v11.x.x, my dashboard.js had a section that looked like this: const perms = Discord.EvaluatedPermissions; renderTemplate(res, req, "dashboard.ejs", {perms}); However, after updating the bot to discord.js v12, 'perms' is no ...
After making an ajax request, a JSON array filled with user inputs is returned to me. The inputs have already been sanitized, and by utilizing the eval() function, I can easily generate my JavaScript object and update the page... However, there lies a dil ...
Every time I input my content into CKEDITOR, I receive the following error: "Unexpected token < " This is the code I am using: eval('CKEDITOR.instances.'+ckeditorID+'.insertHtml('+text+')'); The content of variable text ...
Recently, I've been experimenting with eval to modify a $scope object named variables. This is the watcher I'm using: $scope.$watch(function () { return $scope.variables; }, function (variables) { console.log('changed!'); }, true); Here's the code s ...
To put it simply, my goal is to utilize an object literal that allows me to pass an unknown quantity of variables in any order to a function. While this may seem straightforward in principle, within my code, this object literal is passed to a second functi ...
I am curious about the use of the eval() function in my code. While it works, I have read that it is not considered best practice to use eval(). I have a scenario where I receive a response from an AJAX call, which is essentially a webpage containing some ...
Possible Duplicate: Converting string with array-like structure to an actual Array In my programming project, I have a static class that functions as a registry for storing important setting variables. Due to its static nature, I am unable to dynamica ...
My NodeJS server sends notifications to clients when certain actions are performed, such as deleting a row from a grid. Socket.io broadcasts this information to all connected clients. In the example of deleting a row, one approach could be adding an `acti ...
My latest JavaScript function is designed to fetch JSON data from either a server or local files on any browser. This piece of code processes JSON from two sources: an XMLHttpRequest response, or a variable imported via script. In the case of the latter, ...
Currently, I am using Google Closure Compiler in "SIMPLE_OPTIMIZATIONS" mode for my JavaScript code. However, I encountered an issue when the obfuscation changed the variable name from "_u" to "a", resulting in an error that "_u" is not defined in the cons ...
My JavaScript code is fetching another JavaScript "class" from a different XHTML page. The fetched JavaScript looks like this: (function() { this.init = function() { jQuery("#__BALLOONS__tabs").tabs(); }; }) Once the f ...
In my current project, I am developing a unique PHP framework that empowers PHP developers to effortlessly craft ExtJS interfaces containing forms, grids, tabpanels, and menus exclusively through PHP classes. To illustrate, creating a TabPanel in this fra ...
I am developing a dynamic condition builder that generates a JavaScript string such as, tpc_1 === accepted && tpc_6 > 100 After the replace function, the new string becomes, accepted === accepted && 50 > 100 Now my challenge is to va ...
I am facing an issue with converting a string from a file attached to my PDF (JSONTEST.txt) into JSON format so that I can reference it using obj[key]. Despite trying to use eval(), I encounter the following error every time: SyntaxError: missing ; before ...