Модуль:Песочница/Pok/2: различия между версиями

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local p = {}


local function split(s, sep)
if s == nil then return {} end
local parts = {}
sep = sep or "%."
for part in string.gmatch(s, "([^" .. sep .. "]+)") do
table.insert(parts, part)
end
return parts
end
local function parse_indexed_part(part)
local key, idx = string.match(part, "^(.-)%[(%d+)%]$")
if key then
return key, tonumber(idx)
end
local num = tonumber(part)
if num then
return nil, num
end
return part, nil
end
local function get_by_path(tbl, path)
if not tbl then return nil end
local parts = split(path, "%.")
local cur = tbl
for _, part in ipairs(parts) do
local key, idx = parse_indexed_part(part)
if key and key ~= "" then
local nextCur = nil
if type(cur) == "table" then
nextCur = cur[key]
if nextCur == nil then
nextCur = cur["!type:" .. key]
end
end
cur = nextCur
end
if idx then
if type(cur) ~= "table" then
return nil
end
cur = cur[idx]
end
if cur == nil then
return nil
end
end
return cur
end
local function is_array(t)
if type(t) ~= "table" then return false end
local i = 0
for _ in pairs(t) do
i = i + 1
end
local n = 0
for k in pairs(t) do
if type(k) ~= "number" then
return false
end
if k > n then n = k end
end
return n > 0
end
local function format_value(v)
if v == nil then return "" end
local t = type(v)
if t == "string" or t == "number" or t == "boolean" then
return tostring(v)
elseif t == "table" then
if is_array(v) then
local out = {}
local max = 0
for k in pairs(v) do if type(k) == "number" and k > max then max = k end end
for i = 1, max do
table.insert(out, format_value(v[i]))
end
return table.concat(out, ", ")
else
local out = {}
for k, val in pairs(v) do
table.insert(out, tostring(k) .. ": " .. format_value(val))
end
return table.concat(out, ", ")
end
else
return tostring(v)
end
end
function p.get(frame)
local args = frame.args or {}
local id = args[1] or ""
local pagePath = args[2] or ""
local keyPath = args[3] or ""
local baseUser = "IanComradeBot/"
local moduleName = "Module:" .. baseUser .. pagePath .. "/data"
local ok, data = pcall(mw.loadData, moduleName)
if not ok or not data then
return ""
end
local entry = nil
if id ~= "" then
entry = data[id]
end
if entry == nil then
entry = data["default"]
end
if entry == nil then
return ""
end
if keyPath == "" then
return format_value(entry)
end
local value = get_by_path(entry, keyPath)
return format_value(value)
end
function p.flattenComponent(frame)
local args = frame.args or {}
local id = args[1] or ""
local pagePath = args[2] or ""
if id == "" or pagePath == "" then return "" end
local baseUser = "IanComradeBot/"
local moduleName = "Module:" .. baseUser .. pagePath .. "/data"
local ok, data = pcall(mw.loadData, moduleName)
if not ok or not data then
return ""
end
local entry = data[id] or data["default"] or {}
local flat = {}
local function walk(tbl, prefix)
if type(tbl) ~= "table" then
flat[prefix] = format_value(tbl)
return
end
if is_array(tbl) then
local max = 0
for k in pairs(tbl) do if type(k) == "number" and k > max then max = k end end
for i = 1, max do
local v = tbl[i]
local key = (prefix == "" and tostring(i) or prefix .. "." .. tostring(i))
if type(v) == "table" then
walk(v, key)
else
flat[key] = format_value(v)
end
end
else
for k, v in pairs(tbl) do
local key = (prefix == "" and tostring(k) or prefix .. "." .. tostring(k))
if type(v) == "table" then
walk(v, key)
else
flat[key] = format_value(v)
end
end
end
end
walk(entry, "")
local parts = {}
for k, v in pairs(flat) do
table.insert(parts, tostring(k) .. "=" .. tostring(v))
end
return table.concat(parts, "|")
end
return p