Lack of mangling for non-identifier properties

[kube-rs]

Lack of mangling for non-identifier properties

[clux]

Ahh, wtf. You can put dashes in key names there!

Thank you. Yeah, we should do some handling here.

We could do either:

• serde(rename) attr on members with illegal characters
• rawstring keys like we do for keywords EDIT: won't work.

and it won't clash with future initiatives for solving #22

We will have to inject serde rename annotations on the members in:

kopium/src/main.rs

Lines 181 to 192 in b309292

	for m in s.members {
	self.print_docstr(m.docs, " ");
	if let Some(annot) = m.field_annot {
	println!(" {}", annot);
	}
	let safe_name = if KEYWORDS.contains(&m.name.as_ref()) {
	format_ident!("r#{}", m.name)
	} else {
	format_ident!("{}", m.name)
	};
	let spec_trimmed_type = m.type_.as_str().replace(&format!("{}Spec", kind), &kind);
	println!(" pub {}: {},", safe_name, spec_trimmed_type);

EDIT: marking as good first issue. Can use the linked CRD in issue as a test case and extend the test suite (see justfile) to verify the generated variant can compile.

[jcaesar]

Rawstrings won't do the trick:

struct Foo {
    r#-XX: (),
}

error: found invalid character; only `#` is allowed in raw string delimitation: -
 --> src/lib.rs:2:5
  |
2 |     r#-XX: (),
  |     ^^^

error: could not compile `playground` due to previous error

[clux]

Damnit. Yep :(
Updating. Guess we have to do special case serde renames for them.