Fixed array expr

crates/parser/src/grammar.pest

@@ -459,10 +459,12 @@ tuple = {
     "(" ~ (expr ~ ("," ~ expr)*)? ~ ","? ~ ")"
 }
 
-array = {
-    "[" ~ expr ~ ";" ~ expr ~ "]" // Repeat notation: [0; 10]
+array_repeat = {
+    "[" ~ expr ~ ";" ~ expr ~ "]"
+}
 
-  | "[" ~ (expr ~ ("," ~ expr)* ~ ","?)? ~ "]" // Standard elements initialization
+array = {
+    "[" ~ (expr ~ ("," ~ expr)* ~ ","?)? ~ "]"
 }
 
 // ------------------------------------------------------
@@ -496,6 +498,7 @@ primary = {
   | literal
   | expr_path
   | tuple
+  | array_repeat
   | array
 }
 
@@ -624,3 +627,4 @@ bin_op = {
 expr = { term ~ (bin_op ~ term)* }
 
 term = { prefix* ~ primary ~ postfix* }
+