language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-09-15 00:05:02 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Update parser AST to support dbg as both a statment and expression

Browse source 
Make `Expr::Dbg` node specific to dbg expressions, add `Expr::DbgStmt`
for dbg statements. Debug expressions don't have a continuation branch.
Support formatting both kinds of `Dbg` nodes.
This commit is contained in:
Elias Mulhall 2024-08-26 14:20:57 -04:00
parent a16f757164
commit 43d932df3b
8 changed files with 54 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

5
crates/compiler/parse/src/expr.rs
View file

@ -2170,7 +2170,8 @@ fn expr_to_pattern_help<'a>(arena: &'a Bump, expr: &Expr<'a>) -> Result<Pattern<
| Expr::If(_, _)
| Expr::When(_, _)
| Expr::Expect(_, _)
| Expr::Dbg(_, _)
| Expr::Dbg(_)
| Expr::DbgStmt(_, _)
| Expr::LowLevelDbg(_, _, _)
| Expr::MalformedClosure
| Expr::MalformedSuffixed(..)
@ -3151,7 +3152,7 @@ fn stmts_to_defs<'a>(
let rest = stmts_to_expr(&stmts[i + 1..], arena)?;
let e = Expr::Dbg(arena.alloc(condition), arena.alloc(rest));
let e = Expr::DbgStmt(arena.alloc(condition), arena.alloc(rest));
let e = if sp_stmt.before.is_empty() {
e