syntax = "proto3"; package lower_enum_value; enum NotAllowed { abstract = 0; and = 1; array = 2; as = 3; break = 4; callable = 5; case = 6; catch = 7; class = 8; clone = 9; const = 10; continue = 11; declare = 12; default = 13; die = 14; do = 15; echo = 16; else = 17; elseif = 18; empty = 19; enddeclare = 20; endfor = 21; endforeach = 22; endif = 23; endswitch = 24; endwhile = 25; eval = 26; exit = 27; extends = 28; final = 29; finally = 30; fn = 31; for = 32; foreach = 33; function = 34; global = 35; goto = 36; if = 37; implements = 38; include = 39; include_once = 40; instanceof = 41; insteadof = 42; interface = 43; isset = 44; list = 45; match = 46; namespace = 47; new = 48; or = 49; print = 50; private = 51; protected = 52; public = 53; require = 54; require_once = 55; return = 56; static = 57; switch = 58; throw = 59; trait = 60; try = 61; unset = 62; use = 63; var = 64; while = 65; xor = 66; yield = 67; int = 68; float = 69; bool = 70; string = 71; true = 72; false = 73; null = 74; void = 75; iterable = 76; }