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internal: Assume condition/iterable is missing if there is only a BlockExpr

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This commit is contained in:
Lukas Wirth
2022-07-27 17:14:50 +02:00
parent b4d652aa40
commit bf893d59b5
3 changed files with 40 additions and 4 deletions
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4
crates/syntax/src/ast/generated/nodes.rs
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@@ -880,7 +880,6 @@ impl ForExpr {
pub fn for_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![for]) }
pub fn pat(&self) -> Option<Pat> { support::child(&self.syntax) }
pub fn in_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![in]) }
pub fn iterable(&self) -> Option<Expr> { support::child(&self.syntax) }
}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
@@ -890,7 +889,6 @@ pub struct IfExpr {
impl ast::HasAttrs for IfExpr {}
impl IfExpr {
pub fn if_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![if]) }
pub fn condition(&self) -> Option<Expr> { support::child(&self.syntax) }
pub fn else_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![else]) }
}
@@ -1051,7 +1049,6 @@ pub struct WhileExpr {
impl ast::HasAttrs for WhileExpr {}
impl WhileExpr {
pub fn while_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![while]) }
pub fn condition(&self) -> Option<Expr> { support::child(&self.syntax) }
}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]
@@ -1170,7 +1167,6 @@ pub struct MatchGuard {
}
impl MatchGuard {
pub fn if_token(&self) -> Option<SyntaxToken> { support::token(&self.syntax, T![if]) }
pub fn condition(&self) -> Option<Expr> { support::child(&self.syntax) }
}
#[derive(Debug, Clone, PartialEq, Eq, Hash)]