feat(es/typescript): Add ts_enum_is_mutable to disable enum inlining

[dsherret]

Description:

This adds the ability to disable the enum inlining optimization that was recently introduced as the default.

This only updates the Rust API and nothing else.

Related issue:

• Closes Ability to disable TS enum value inlining? #8114.

[magic-akari]

swc/crates/swc_ecma_transforms_base/src/assumptions.rs

Lines 99 to 101 in 06a2b44

	#[serde(default)]
	#[deprecated(note = "This value will be always true")]
	pub ts_enum_is_readonly: bool,

Something related. never mind it.

[dsherret]

@magic-akari oh, I've never noticed

swc/crates/swc_ecma_transforms_base/src/assumptions.rs

Lines 99 to 101 in 06a2b44

	#[serde(default)]
	#[deprecated(note = "This value will be always true")]
	pub ts_enum_is_readonly: bool,

Should it use it instead? I'm not sure what the API would look like here though.

[magic-akari]

It's a JavaScript API for end users.
Since we only change the rust side API, this option is irrelevant.

[kdy1]

Thanks! Someone told me that it's used by some dsl2ts solutions, which sounds like a reasonable usecase.

---

swc-bump:

• swc_ecma_transforms_typescript --breaking

[kdy1]

Btw, is this urgent? I don't like updating swc_core when there's a breaking change 🤣

[dsherret]

Nope, not urgent. I can wait to upgrade. Maybe #[non_exhaustive] should be added to this struct as well? (I'm going to add some upgrading instructions that we inspect all the changed configuration in swc on each upgrade)

[kdy1]

I requested permission of mdxjs-rs, and the situation must be far better if I have control

[swc-bot]

Automated review comment generated by auto-rebase script

[dsherret]

Thanks @kdy1!