I have made a route which is called in a specific event(click event) through AJAX. My route is called but the page is not rendered with the call. My AJAX function: } My route: }); My code through which I am making the AJAX call I am dynamically creating the HTML code and have added an onclick method in the
Tag: javascript
Mock a dependency’s constructor Jest
I’m a newbie to Jest. I’ve managed to mock my own stuff, but seem to be stuck mocking a module. Specifically constructors. usage.js I’d like to do something like this in the tests. However when I come to use it in usage.js the cw is a mockConstructor not a FakeMetrics I realise that my appro…
Simple overlay – prevent background content scrolling
I’ve created a very simple overlay effect but I’m having difficulty preventing the background content from scrolling when the overlay is active. Here’s a CodePen… https://codepen.io/moy/pen/xPmmZo As you can see I’ve kept the jQuery to a minimal… I’d also like to make…
How to recursively process a JSON data and return the processed JSON from a function?
I have below JSON data with nested objects. I want to delete the ‘id’ from this structure and return the changed JSON from the function. I have tried to do it recursively below way but not able to return the changed JSON. How can I return the rest of the JSON from the processJSON() and hold that i…
Creating a JSON object from Google Sheets
I am trying to learn AppScript and I am using Google Sheets as an example. I want to create a simple JSON object using some data populated in the Sheet. Table Example Name ID Price Qty ABC 123 100 1 DEF 342 56 2 HIJ 233 90 3 IJK 213 68 5 I want the JSON out to be something
Google Maps clustering if markers greater than 5
I’m trying to add clusters into google map and below code works charm, but I need to add clusters if there are more than 5 markers at same place. How would I do that with MarkerClusterer? Answer From the MarkerClustererPlus documentation minimumClusterSize number The minimum number of markers needed in …
How to fade in images when loaded with Vue
I created this component that fades in an image once it is loaded to the client. I would think there is a more Vue-like way to solve this, like using Vue events, but could not find it. What is the Vue way to detect when an image is loaded? https://codepen.io/kslstn/pen/ooaPGW Answer You can use the v-on: (or …
Migrating create-react-app from javascript to typescript
I started a react project using create-react-app few months ago and I’m interesting in migrating the project from Javascript to Typescript. I saw that there is a way to create react app with typescript using the flag: But I didn’t find any explanation how can I migrate an existing JS project to TS…
Keyup not working for dynamically added input-groups
I have already gone through questions available on this topic and have tried everything, but still my keyup function is not working. This code works perfectly for the two inputs already in the HTML part. When I click on the “More Option” button the new field gets added but the “keyup” …
Get closest element by id Jquery
I have js code that populate div with some html : I need to get findingval by click on it and idvalue I write this code : Finding val is working great, but idavalue isn’t getting. What I doing wrong? Answer The id attribute should be unique in the same document so please replace the duplicate ones by th…