Method Replace

lua.go:605–609

Replace moves the top element into the given valid index without shifting any element (therefore replacing the value at the given index), and then pops the top element. http://www.lua.org/manual/5.2/manual.html#lua_replace

(index int)

//
// http://www.lua.org/manual/5.2/manual.html#lua_replace
func (l *State) Replace(index int) {
	l.checkElementCount(1)
	l.move(index, l.stack[l.top-1])
	l.top--
}

// CheckStack ensures that there are at least size free stack slots in the
// stack. This call will not panic(), unlike the other Check*() functions.