How would i make a rocket/shotgun jump in a 2d platfromer (just down not a rotating gun)

[fiery kestrel]

heres my code

its when you hold the jump input

while doing the dash input

hold jump and dash to rocketjump

[hollow snow]

Can you explain in better terms what effect do you wish to achieve?

Or an example perhaps?

Also please either screenshot the relevant code or make text look like this using 3x( ` ) at the start and end of your code.If the relevant code is too large. Use a pastebin, cause I don't think I people will download a textfile ever to review the code 👍