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Update declare.rs

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This commit is contained in:
Shunsuke Shibayama 2023-05-02 22:54:43 +09:00
parent 456201fb49
commit c683049b0e
2 changed files with 10 additions and 1 deletions
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7
crates/erg_compiler/declare.rs
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@ -202,6 +202,12 @@ impl ASTLowerer {
Ok(hir::BinOp::new(binop.op, lhs, rhs, VarInfo::default())) Ok(hir::BinOp::new(binop.op, lhs, rhs, VarInfo::default()))
} }
fn fake_lower_unaryop(&self, unaryop: ast::UnaryOp) -> LowerResult<hir::UnaryOp> {
let mut args = unaryop.args.into_iter();
let expr = self.fake_lower_expr(*args.next().unwrap())?;
Ok(hir::UnaryOp::new(unaryop.op, expr, VarInfo::default()))
}
fn fake_lower_array(&self, arr: ast::Array) -> LowerResult<hir::Array> { fn fake_lower_array(&self, arr: ast::Array) -> LowerResult<hir::Array> {
match arr { match arr {
ast::Array::WithLength(arr) => { ast::Array::WithLength(arr) => {
@ -425,6 +431,7 @@ impl ASTLowerer {
match expr { match expr {
ast::Expr::Literal(lit) => Ok(hir::Expr::Lit(self.lower_literal(lit)?)), ast::Expr::Literal(lit) => Ok(hir::Expr::Lit(self.lower_literal(lit)?)),
ast::Expr::BinOp(binop) => Ok(hir::Expr::BinOp(self.fake_lower_binop(binop)?)), ast::Expr::BinOp(binop) => Ok(hir::Expr::BinOp(self.fake_lower_binop(binop)?)),
ast::Expr::UnaryOp(unop) => Ok(hir::Expr::UnaryOp(self.fake_lower_unaryop(unop)?)),
ast::Expr::Array(arr) => Ok(hir::Expr::Array(self.fake_lower_array(arr)?)), ast::Expr::Array(arr) => Ok(hir::Expr::Array(self.fake_lower_array(arr)?)),
ast::Expr::Tuple(tup) => Ok(hir::Expr::Tuple(self.fake_lower_tuple(tup)?)), ast::Expr::Tuple(tup) => Ok(hir::Expr::Tuple(self.fake_lower_tuple(tup)?)),
ast::Expr::Record(rec) => Ok(hir::Expr::Record(self.fake_lower_record(rec)?)), ast::Expr::Record(rec) => Ok(hir::Expr::Record(self.fake_lower_record(rec)?)),

4
crates/erg_compiler/lib/pystd/typing.d.er
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@ -13,7 +13,9 @@
.Optional: ClassType .Optional: ClassType
.Optional. .Optional.
__getitem__: (Type) -> Type __getitem__: (Type) -> Type
.Callable: (*Type) -> Type .Callable: ClassType
.Callable.
__getitem__: (params: [Type; _], Type) -> Type
.Concatenate: (*Type) -> Type .Concatenate: (*Type) -> Type
.Type: (Type) -> Type .Type: (Type) -> Type
.Literal: ClassType .Literal: ClassType