Method RawGetInt

lua.go:1015–1018

RawGetInt pushes onto the stack the value table[key] where table is the value at index on the stack. The access is raw, as it doesn't invoke metamethods. http://www.lua.org/manual/5.2/manual.html#lua_rawgeti

(index, key int)

//
// http://www.lua.org/manual/5.2/manual.html#lua_rawgeti
func (l *State) RawGetInt(index, key int) {
	t := l.indexToValue(index).(*table)
	l.apiPush(t.atInt(key))
}

// RawGetValue pushes onto the stack value table[p] where table is the
// value at index on the stack, and p is a light userdata.  The access is