SOURCE_FILE
TRAIT
TRAIT_KW "trait"
WHITESPACE " "
NAME
IDENT "T"
WHITESPACE " "
ASSOC_ITEM_LIST
L_CURLY "{"
WHITESPACE " "
FN
FN_KW "fn"
WHITESPACE " "
NAME
IDENT "new"
PARAM_LIST
L_PAREN "("
R_PAREN ")"
WHITESPACE " "
RET_TYPE
THIN_ARROW "->"
WHITESPACE " "
PATH_TYPE
PATH
PATH_SEGMENT
NAME_REF
SELF_TYPE_KW "Self"
SEMICOLON ";"
WHITESPACE " "
R_CURLY "}"
WHITESPACE "\n"