add table meta:foreach,foreachi,getn

locale/en-us/meta.lua

@@ -677,6 +677,12 @@ Returns the elements from the given list. This function is equivalent to
 ```
 By default, `i` is `1` and `j` is `#list`.
 ]]
+table.foreach               =
+'Executes the given f over all elements of table. For each element, f is called with the index and respective value as arguments. If f returns a non-nil value, then the loop is broken, and this value is returned as the final value of foreach.'
+table.foreachi              =
+'Executes the given f over the numerical indices of table. For each index, f is called with the index and respective value as arguments. Indices are visited in sequential order, from 1 to n, where n is the size of the table. If f returns a non-nil value, then the loop is broken and this value is returned as the result of foreachi.'
+table.getn                  =
+'Returns the number of elements in the table. This function is equivalent to `#list`.'
 
 utf8                        =
 ''

locale/zh-cn/meta.lua

@@ -655,6 +655,12 @@ table.unpack                =
 ```
 i 默认为 1 ，j 默认为 #list。
 ]]
+table.foreach               =
+'遍历表中的每一个元素，并以key和value执行回调函数。如果回调函数返回一个非nil值则循环终止,并且返回这个值。该函数等同pair(list),比pair(list)更慢。不推荐使用'
+table.foreachi              =
+'遍历数组中的每一个元素，并以索引号index和value执行回调函数。如果回调函数返回一个非nil值则循环终止,并且返回这个值。该函数等同ipair(list),比ipair(list)更慢。不推荐使用'
+table.getn                  =
+'返回表的长度。该函数等价于#list。'
 
 utf8                        =
 ''

meta/template/table.lua

@@ -64,4 +64,31 @@ function table.sort(list, comp) end
 ---@nodiscard
 function table.unpack(list, i, j) end
 
+---@version <5.1, JIT
+---#DES 'table.foreach'
+---@generic T
+---@param list any
+---@param callback fun(key: string, value: any):T|nil
+---@return T|nil
+---@deprecated
+function table.foreach(list, callback) end
+
+---@version <5.1, JIT
+---#DES 'table.foreachi'
+---@generic T
+---@param list any
+---@param callback fun(key: string, value: any):T|nil
+---@return T|nil
+---@deprecated
+function table.foreachi(list, callback) end
+
+---@version <5.1, JIT
+---#DES 'table.getn'
+---@generic T
+---@param list T[]
+---@return integer
+---@nodiscard
+---@deprecated
+function table.getn(list) end
+
 return table