Lua插入排序：抓牌式的前插归位

local function insertSort(t)
    for i = 2, #t do
        local v = t[i]
        local j = i - 1
        while j >= 1 and t[j] > v do
            t[j + 1] = t[j]
            j = j - 1
        end
        t[j + 1] = v
    end
    return t
end

local function insertOne(t, v)
    local pos = #t + 1
    for i = #t, 1, -1 do
        if t[i] > v then
            t[i + 1] = t[i]
            pos = i
        else
            break
        end
    end
    t[pos] = v
    return t
end
local board = insertOne({55, 70, 88}, 61)
local p = getplayerbyname("board01")
sendmsg(p, 1, table.concat(board, ","))
-- 输出 55,61,70,88