pub fn init(state: &mut LuaState) -> Result<(), LuaError>Expand description
Initialise the lexer subsystem: intern all reserved words and fix them in the GC so they are never collected.
Must be called exactly once during VM startup via luaX_init.
ยงC source
// int i;
// TString *e = luaS_newliteral(L, LUA_ENV); /* create env name */
// luaC_fix(L, obj2gco(e)); /* never collect this name */
// for (i=0; i<NUM_RESERVED; i++) {
// TString *ts = luaS_new(L, luaX_tokens[i]);
// luaC_fix(L, obj2gco(ts)); /* reserved words are never collected */
// ts->extra = cast_byte(i+1); /* reserved word */
// }
// }