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feat: add initializer, destructor syntax

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This commit is contained in:
Shunsuke Shibayama 2024-02-10 18:49:04 +09:00
parent 928afaabdd
commit 6b681c5fd1
8 changed files with 135 additions and 6 deletions
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11
crates/erg_compiler/codegen.rs
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@ -3453,11 +3453,20 @@ impl PyCodeGenerator {
self.emit_load_const(name);
self.emit_store_instr(Identifier::public("__qualname__"), Name);
let mut methods = ClassDef::take_all_methods(class.methods_list);
let __init__ = methods.remove_def("__init__");
let __init__ = methods
.remove_def("__init__")
.or_else(|| methods.remove_def("__init__!"));
self.emit_init_method(&class.sig, __init__, class.__new__.clone());
if class.need_to_gen_new {
self.emit_new_func(&class.sig, class.__new__);
}
let __del__ = methods
.remove_def("__del__")
.or_else(|| methods.remove_def("__del__!"));
if let Some(mut __del__) = __del__ {
__del__.sig.ident_mut().vi.py_name = Some(Str::from("__del__"));
self.emit_def(__del__);
}
if !methods.is_empty() {
self.emit_simple_block(methods);
}