SOURCE_FILE@0..74 FN@0..73 FN_KW@0..2 "fn" WHITESPACE@2..3 " " NAME@3..6 IDENT@3..6 "foo" PARAM_LIST@6..8 L_PAREN@6..7 "(" R_PAREN@7..8 ")" WHITESPACE@8..9 " " BLOCK_EXPR@9..73 STMT_LIST@9..73 L_CURLY@9..10 "{" WHITESPACE@10..15 "\n " EXPR_STMT@15..26 LOOP_EXPR@15..26 LABEL@15..18 LIFETIME@15..17 LIFETIME_IDENT@15..17 "'a" COLON@17..18 ":" WHITESPACE@18..19 " " LOOP_KW@19..23 "loop" WHITESPACE@23..24 " " BLOCK_EXPR@24..26 STMT_LIST@24..26 L_CURLY@24..25 "{" R_CURLY@25..26 "}" WHITESPACE@26..31 "\n " EXPR_STMT@31..48 WHILE_EXPR@31..48 LABEL@31..34 LIFETIME@31..33 LIFETIME_IDENT@31..33 "'b" COLON@33..34 ":" WHITESPACE@34..35 " " WHILE_KW@35..40 "while" WHITESPACE@40..41 " " CONDITION@41..45 LITERAL@41..45 TRUE_KW@41..45 "true" WHITESPACE@45..46 " " BLOCK_EXPR@46..48 STMT_LIST@46..48 L_CURLY@46..47 "{" R_CURLY@47..48 "}" WHITESPACE@48..53 "\n " FOR_EXPR@53..71 LABEL@53..56 LIFETIME@53..55 LIFETIME_IDENT@53..55 "'c" COLON@55..56 ":" WHITESPACE@56..57 " " FOR_KW@57..60 "for" WHITESPACE@60..61 " " IDENT_PAT@61..62 NAME@61..62 IDENT@61..62 "x" WHITESPACE@62..63 " " IN_KW@63..65 "in" WHITESPACE@65..66 " " TUPLE_EXPR@66..68 L_PAREN@66..67 "(" R_PAREN@67..68 ")" WHITESPACE@68..69 " " BLOCK_EXPR@69..71 STMT_LIST@69..71 L_CURLY@69..70 "{" R_CURLY@70..71 "}" WHITESPACE@71..72 "\n" R_CURLY@72..73 "}" WHITESPACE@73..74 "\n"