how to force not generate _defineProperty and other optimization

[vedmalex]

Hi guys!
I've using swc to parse and prettify code, which is later is processed with my own tool chain, and it is pretty straightforward. But having this specific optimization lead me to not using SWC
is there any option to enable which will stop to generate _defineProperty object spread and other optimization like it in esbuild?
May be target or something else??