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Center the Mouse cursor inside the circle

I’m Having trouble to center the default mouse cursor inside a circle that follows the mouse cursor here is codepen Demo see this image // Create an html element and append to body // Fuction that create circle to follow the cursor initCursor() Answer Simply remove 50% from each side using

GAME_WIDTH, GAME_HEIGHT and gameWidth, gameHeight

I am learning how to make games with Vanilla JS. The instructor is using GAME_WIDTH, GAME_HEIGHT at the index.js; and gameWidth, gameHeight at the paddle.js. When he uses the latter, I see that there is an explanation pop-up near the latter one saying that it is considered GAME_WIDTH, GAME_HEIGHT when he hove…

How to change an svg image after onClick()?

I have a div tab that contains some text and an svg icon like so Once I click that tab then it expands like so Once expanded I want the svg icon to change to something else. So far my code isn’t throwing me any errors but also isn’t working as expected either. I currently have a function that shou…

only manipulating content inside of {} in ts

Hey guys. Currently I’m trying to replace a specific string with lowercase, to reduce the chance of userinput error. However, the following code replacing the WHOLE message tolowercase. How would i go about only replacing contents inside of {} to lowercase? Answer It is better to do it with map (not for…

jQuery append input value to iframe data-src

How can I append an input value to data-src iframe in jQuery. I am doing like the above snippet but the console.log returns only the initial value without the input value that should be appended. Does anyone know a way to do it? Answer You did not update data-src. You updated src attribute.