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Respect coercions in inline_call

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This commit is contained in:
Lukas Wirth 2021-07-10 19:16:32 +02:00
parent 7e6f40b6f1
commit 9e1eb77f6b
5 changed files with 67 additions and 19 deletions
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17
crates/syntax/src/ast/make.rs
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@ -492,10 +492,19 @@ pub fn where_clause(preds: impl IntoIterator<Item = ast::WherePred>) -> ast::Whe
}
}
pub fn let_stmt(pattern: ast::Pat, initializer: Option<ast::Expr>) -> ast::LetStmt {
let text = match initializer {
Some(it) => format!("let {} = {};", pattern, it),
None => format!("let {};", pattern),
pub fn let_stmt(
pattern: ast::Pat,
ty: Option<ast::Type>,
initializer: Option<ast::Expr>,
) -> ast::LetStmt {
let mut text = String::new();
format_to!(text, "let {}", pattern);
if let Some(ty) = ty {
format_to!(text, ": {}", ty);
}
match initializer {
Some(it) => format_to!(text, " = {};", it),
None => format_to!(text, ";"),
};
ast_from_text(&format!("fn f() {{ {} }}", text))
}