Parse let expressions in order to support let chains

We still need to reject freestanding `let` expressions: see https://github.com/rust-analyzer/rust-analyzer/issues/11320#issuecomment-1018212465.
2022-01-23 04:21:09 +02:00
parent d6ed146a1c
commit de8633f15f
7 changed files with 99 additions and 67 deletions
--- a/crates/syntax/src/tests/ast_src.rs
+++ b/crates/syntax/src/tests/ast_src.rs
@@ -133,7 +133,6 @@ pub(crate) const KINDS_SRC: KindsSrc = KindsSrc {
        "CLOSURE_EXPR",
        "IF_EXPR",
        "WHILE_EXPR",
-        "CONDITION",
        "LOOP_EXPR",
        "FOR_EXPR",
        "CONTINUE_EXPR",
@@ -143,6 +142,7 @@ pub(crate) const KINDS_SRC: KindsSrc = KindsSrc {
        "STMT_LIST",
        "RETURN_EXPR",
        "YIELD_EXPR",
+        "LET_EXPR",
        "MATCH_EXPR",
        "MATCH_ARM_LIST",
        "MATCH_ARM",