Hi, is there a way to un-obfuscate an inner functi...

# javascript

[Ayfri]

Hi, is there a way to un-obfuscate an inner function in Kotlin/JS ? Like I have two a JS library that lets me execute one time per framerate a lambda, with ticker.add { code }, but to remove it I have to have the same lambda, ticker.remove { code }, but in Kotlin is just doesn't work as a JS function is generated for both but has a different name, so it just doesn't work
My code

fun onKeep(callback: (KeyboardEvent) -> Unit) {
	fun test(keyboardEvent: KeyboardEvent) {
		if (enabled) callback(keyboardEvent)
	}
	onPress {
		ticker.add { test(it) } // correctly add the function
	}
	onRelease {
		ticker.remove { test(it) } // can't remove function as JS result is not the same
	}
}

But this very code works if translated to JS and directly run in JS, so it's a Kotlin problem

[Robert Jaros]

Have you tried something like this?

val lambda: (KeyboardEvent) -> Unit = { test(it) }
onPress {
    ticker.add(lambda)
}
onRelease {
    ticker.remove(lambda)
}

[Ayfri]

Mh still not

[ephemient]

what you wrote is like

ticker.add((it) => test(it));
ticker.remove((it) => test(it));

in Javascript, which also doesn't work. I'm not sure what you mean by "works if translated to JS"

[ephemient]

what to do about it, depends but if ticker is not Kotlin this will be tricky

[Ayfri]

I thinked a bit and I think that the way I'm doing this is not possible, as the two onPress/onRelease events won't have the same values for their lambda parameter, it's a KeyboardEvent but the values won't be the same, I'll try another way to code this

[Ayfri]

Thanks for the help through !