Is it okay to use the same function in the same file twice or more The other one is Answer function (e) is an anonymous function, you can have as many as you like.
Tag: javascript
Import JSON file in React
I’m new to React and I’m trying to import a JSON DATA variable from an external file. I’m getting the following error: Cannot find module “./customData.json” Could some one help me? It works if I have my DATA variable in index.js but not when it’s in an external JSON file. …
Wrapped clickable DivElement : event isn’t listened
Please, consider the little following code : I’m trying to add the HTML attribute “onclick” with move(); as value. This move value is actually a function that alerts “Clicked !” when the final-user clicks on this HTML element. But it doesn’t work. When I inspect the source,…
Tips for client server communication for website with loads of images
I want to build comic book reading website that it has thousands of images on the server. Each series has hundreds of chapters and each chapter has tens of images. So I want to display these images on my website. How can we do this with less effort? I am using AngularJS for the frontend, and for the API its
Chartjs – show elements in all datasets on hover using bar chart
Is there a way to show the elements together when hovering on the same x-axis of a bar chart? Same with the image below. I tried hover.mode (‘single’, ‘label’ and ‘x-axis’) Unfortunately it did not work for some reason. Is this not possible or did I miss something? Code her…
Toggle multiple divs with multiple buttons using animate.css – jQuery
I have three different buttons with three different divs that each toggle an applicable div in same place. Trying to do 2 things. Add class on .app-icon button when relative .app-div is showing so that I can add background color when active. Add an animate.css effect when toggling same .app-div open and close…
Arrow function without curly braces
I’m new to both ES6 and React and I keep seeing arrow functions. Why is it that some arrow functions use curly braces after the fat arrow and some use parentheses? For example: vs. Answer The parenthesis are returning a single value, the curly braces are executing multiple lines of code. Your example lo…
How to make side panel in chrome extension?
I have been learning to create a chrome extension. I have tried hello world example and it was working fine. Now I have been trying to add custom code and make some changes in the hello world code according to my requirements. What I am trying to create is when the user clicks on the icon in the address bar,
cannot access objects inside service response
When I tried to access the JSON response I cannot access the object. I need to get the target and datapoint objects and after that I need to iterate the dataPoint array. result.target is undefined in the above case. Controller: JSON response that I am receiving: Answer Response is an array, so you have to use…
Concatenating variables and strings in React
Is there a way to incorporate React’s curly brace notation and an href tag? Say we have the following value in the state: and the following HTML attributes on a tag: Is there a way I can add the id state to the HTML attribute to get something like this: Which will yield: Answer You’re almost corre…