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SOURCE_FILE
FN
FN_KW "fn"
WHITESPACE " "
NAME
IDENT "foo"
PARAM_LIST
L_PAREN "("
R_PAREN ")"
WHITESPACE " "
BLOCK_EXPR
STMT_LIST
L_CURLY "{"
WHITESPACE "\n "
EXPR_STMT
PREFIX_EXPR
STAR "*"
PREFIX_EXPR
STAR "*"
REF_EXPR
AMP "&"
LITERAL
INT_NUMBER "1"
SEMICOLON ";"
WHITESPACE "\n "
EXPR_STMT
PREFIX_EXPR
BANG "!"
PREFIX_EXPR
BANG "!"
LITERAL
TRUE_KW "true"
SEMICOLON ";"
WHITESPACE "\n "
EXPR_STMT
PREFIX_EXPR
MINUS "-"
PREFIX_EXPR
MINUS "-"
LITERAL
INT_NUMBER "1"
SEMICOLON ";"
WHITESPACE "\n"
R_CURLY "}"
WHITESPACE "\n"