Reflect.callMethod doesn't work in Hashlink target

[guifes]

var f = Reflect.field(Math, 'cos');
trace(Reflect.callMethod(Math, f, [1]));

This snippet crashes with the following error in runtime:

Uncaught exception: Invalid function null
Called from $Reflect.callMethod(/usr/local/lib/haxe/std/hl/_std/Reflect.hx:63)
Called from $Main.__constructor__(Main.hx:48)
Called from $DocumentClass.__constructor__(ApplicationMain.hx:267)

Works fine in cpp and html5 target though.

[kevinresol]

More importantly, this comes from the official example of hscript:
https://github.com/HaxeFoundation/hscript#example

[ncannasse]

Did you compile with -dce no ? Le jeu. 23 avr. 2020 à 03:54, Kevin Leung <notifications@github.com> a écrit :

…

More importantly, this comes from the official example of hscript: https://github.com/HaxeFoundation/hscript#example — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#365 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAHZXQHU4SPN3OTU3I47D7DRN6NVJANCNFSM4MOU5WPA> .

[guifes]

I'm compiling with whatever lime/openfl uses by default.

[ncannasse]

You need to add -dce no or else the Math.cos function is optimized out.

[NotHyper-474]

Seems to be related to HaxeFoundation/hscript#96, even with -dce no Reflection on @:hlNative functions doesn't work in HashLink.