Is there a way to use a variable as a JSON key in JavaScript?
var chtid = "1234"
firebase.database().ref().set ({chtid :"hi"});In this case, chtid is the variable.
I have attempted this method without success:
var chtid = "1234"
firebase.database().ref().set ({[chtid] :"hi"});If anyone has a simple solution, please share.
Store it in a variable initially:
let data = {};
let id = "5678"
data[id] = "Hello";
firebase.database().ref().set(data);
I trust this information will be beneficial.
Greetings everyone, I appreciate you taking the time to visit. I am currently facing some challenges with Voilab PDF Kit, a library for PDFkit that is designed to assist in organizing tables for NPM Pdfkit. After successfully generating a table, I attemp ...
I'm facing a perplexing issue. When utilizing ng-repeat to iterate through my data and create checkboxes, I encounter unexpected behavior. The result is multiple duplicate items being displayed instead of unique ones. Here's an example: <lab ...
I'm facing an issue with my interceptor that manages requests on my controllers. The back-end web API has a refresh token implementation, but when I try to refresh my token and proceed with the request, I encounter the error message "Response to prefl ...
If we consider a JavaScript Map structured like this: [ { id: 1, name: "Foo", contents: [1,2,3], morecontents: ["a","b"], }, { id: 2, name: "Bar", c ...
Is there a way to optimize the following method or provide any suggestions on what can be improved? I am trying to create a function that converts author names from uppercase to only the first letter capitalized, while excluding certain words ('de&apo ...
Context: My program reads a file and displays it on an HTML page. The code below utilizes regex to extract errors from the file. Instead of using console.log for debugging, is there a way to display the results on the HTML page? When attempting: document ...
I have successfully created an angular custom element from an angular component that I would like to call from a standard HTML page. The custom element requires a parameter, which functions properly when called as a component within an angular project. Ho ...
Is there a way to limit handling the event of a rapidly-firing keypress to once per X seconds using jQuery or vanilla JavaScript? Check out this jsfiddle that demonstrates rapid keypress firing without any limiting on the handling: View here ...
I am using Angular to populate my index.html page in the usual way. Here is an example of how it looks: <body> <nav ng-include="'app/partials/navbar.html'" ng-controller="NavBarController"></nav> <mai ...
Suppose I have two functions a and b that I want to keep within a certain functional scope. Since they share some common code, I decide to extract this shared functionality into another method named support. support should be accessible by both a and b, b ...
After recently delving into TypeScript, I found myself encountering an error in my code for a wheel mini-game on my app. The specific error being displayed in the console is: this.easeOut is not a function The relevant portion of the code causing the iss ...
function dialogController(generate, $scope) { $scope.profiles = generate.get_keys('::role'); $scope.content = {}; $scope.options = []; $scope.servers = {}; $scope.subs = {}; $scope.discountList = {}; $sco ...
I've encountered an issue with jQuery where the call is failing when making a request with base64 authorization header in the beforeSend function. It's a simple request to retrieve projects. function GetProjects(full){ var query = "/Projects"; $ ...
Hey there, I just started learning angularjs and I need some clarification on why the name attribute is necessary for angularjs validation. <form name="lform" novalidate> <input type="text" name="userName" ng-model="userName" required novalidat ...
var door1 = {open: false,car: false,choose: false}; var door2 = {open: false,car: false,choose: false}; var door3 = {open: false,car: false,choose: false}; var carName = 0; var objectName = 0; var goatName = 0; var min = 1; var max = 4; var random = Math. ...
Hey there, I'm currently in the process of upgrading my discord bot from v12 to v13. The bot is up and running, all commands are loaded in the console, but I'm facing an issue where a notification keeps popping up at the bottom and none of my com ...
Our design team has specifically requested that our stacked area charts fill 100% of the chart width, instead of stopping at the tick marks. To illustrate this, they have provided a mockup: View Mockup Currently, our chart does not extend to the full wid ...
I utilize the com.jayway.jsonpath:json-path library for efficiently accessing and modifying nodes. An example of a pattern is using "$.dnode.meta" to manage data on the meta node level within the dnode. An example JSON structure for this is: { "dnode": ...
I'm having an issue with HTML anchor tags not working properly in Chrome and Safari. Instead of scrolling up, the page scrolls down when clicked. Here is the HTML code I'm using: <a id="to-top"></a> <a class="button toTop" href="# ...
I've been experimenting with using react-responsive-modal and then switching to react-modal, but I'm encountering the same issue. Additionally, all my forms are built using react-hook-form. The problem arises when I have one modal triggering ano ...