crates/parser/test_data/parser/err/0021_incomplete_param.txt

   1 SOURCE_FILE
   2   FN
   3     FN_KW "fn"
   4     WHITESPACE " "
   5     NAME
   6       IDENT "foo"
   7     PARAM_LIST
   8       L_PAREN "("
   9       PARAM
  10         IDENT_PAT
  11           NAME
  12             IDENT "x"
  13         COLON ":"
  14         WHITESPACE " "
  15         PATH_TYPE
  16           PATH
  17             PATH_SEGMENT
  18               NAME_REF
  19                 IDENT "i32"
  20       COMMA ","
  21       WHITESPACE " "
  22       PARAM
  23         IDENT_PAT
  24           NAME
  25             IDENT "y"
  26       R_PAREN ")"
  27     WHITESPACE " "
  28     BLOCK_EXPR
  29       STMT_LIST
  30         L_CURLY "{"
  31         WHITESPACE "\n"
  32         R_CURLY "}"
  33   WHITESPACE "\n"
  34 error 16: missing type for function parameter