Optimize arguments about swc

[mamaar]

The problem is that the span still points to the original source after simplifying, so the code generator outputs that.

The match expression here could probably be replaced with just the None case?

swc/ecmascript/codegen/src/lib.rs

Line 275 in 56a6429

match get_text_of_node(&self.cm, num, false) {

[kdy1]

@mamaar Fixed in #49. Also, modified emitter a bit to avoid deoptimization.

[swc-bot]

This closed issue has been automatically locked because it had no new activity for a month. If you are running into a similar issue, please create a new issue with the steps to reproduce. Thank you.