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SOURCE_FILE
FN
FN_KW "fn"
WHITESPACE " "
NAME
IDENT "main"
PARAM_LIST
L_PAREN "("
R_PAREN ")"
WHITESPACE " "
BLOCK_EXPR
STMT_LIST
L_CURLY "{"
WHITESPACE "\n "
CALL_EXPR
PATH_EXPR
PATH
PATH_SEGMENT
NAME_REF
IDENT "foo"
ARG_LIST
L_PAREN "("
LITERAL
ATTR
POUND "#"
L_BRACK "["
PATH_META
PATH
PATH_SEGMENT
NAME_REF
IDENT "attr"
R_BRACK "]"
WHITESPACE " "
INT_NUMBER "92"
R_PAREN ")"
WHITESPACE "\n"
R_CURLY "}"
WHITESPACE "\n"