9 files changed, 341 insertions, 19 deletions
diff --git a/server/libs/lua/io.lni b/server/libs/lua/io.lni
index 94e62ae9..bf59969f 100644
--- a/server/libs/lua/io.lni
+++ b/server/libs/lua/io.lni
@@ -61,7 +61,44 @@ optional = 'self'
 type = 'FILE*'
 optional = 'self'
 
-[lines]
+["lines Lua 5.1"]
+name = 'lines'
+version = {'Lua 5.1', 'Lua 5.2'}
+[[.args]]
+name = 'filename'
+type = 'string'
+optional = 'after'
+``````````
+name = 'mode'
+type = '...'
+[[.returns]]
+type = 'function'
+returns = {
+    1 = {
+        name = 'c',
+        type = {'string', 'number'},
+    }
+}
+[[.enums]]
+name = 'mode'
+enum = '*n'
+``````````
+name = 'mode'
+enum = '*a'
+``````````
+name = 'mode'
+enum = '*l'
+default = true
+``````````
+name = 'mode'
+enum = '*L'
+``````````
+name = 'mode'
+code = 'number'
+
+["lines Lua 5.3"]
+name = 'lines'
+version = {'Lua 5.3', 'Lua 5.4'}
 [[.args]]
 name = 'filename'
 type = 'string'
@@ -147,7 +184,36 @@ default = true
 name = 'mode'
 enum = 'w'
 
-[read]
+["read Lua 5.1"]
+name = 'read'
+version = {'Lua 5.3', 'Lua 5.4'}
+[[.args]]
+name = 'mode'
+type = '...'
+[[.returns]]
+type = {'string', 'number'}
+``````````
+type = '...'
+[[.enums]]
+name = 'mode'
+enum = '*n'
+``````````
+name = 'mode'
+enum = '*a'
+``````````
+name = 'mode'
+enum = '*l'
+default = true
+``````````
+name = 'mode'
+enum = '*L'
+``````````
+name = 'mode'
+code = 'number'
+
+["read Lua 5.3"]
+name = 'read'
+version = {'Lua 5.3', 'Lua 5.4'}
 [[.args]]
 name = 'mode'
 type = '...'
diff --git a/server/libs/lua/math.lni b/server/libs/lua/math.lni
index cd24c094..4098d29e 100644
--- a/server/libs/lua/math.lni
+++ b/server/libs/lua/math.lni
@@ -40,7 +40,31 @@ type = 'number'
 [[.returns]]
 type = 'number'
 
-[atan]
+["atan Lua 5.1"]
+name = 'atan'
+version = {'Lua 5.1', 'Lua 5.2'}
+[[.args]]
+name = 'y'
+type = 'number'
+[[.returns]]
+type = 'number'
+
+["atan Lua 5.3"]
+name = 'atan'
+version = {'Lua 5.3', 'Lua 5.4'}
+[[.args]]
+name = 'y'
+type = 'number'
+``````````
+name = 'x'
+type = 'number'
+optional = 'self'
+default = 1
+[[.returns]]
+type = 'number'
+
+[atan2]
+version = {'Lua 5.1', 'Lua 5.2'}
 [[.args]]
 name = 'y'
 type = 'number'
@@ -66,6 +90,14 @@ type = 'number'
 [[.returns]]
 type = 'number'
 
+[cosh]
+version = {'Lua 5.1', 'Lua 5.2'}
+[[.args]]
+name = 'x'
+type = 'number'
+[[.returns]]
+type = 'number'
+
 [deg]
 [[.args]]
 name = 'x'
@@ -148,6 +180,17 @@ type = 'number'
 [pi]
 type = 'number'
 
+[power]
+version = {'Lua 5.1', 'Lua 5.2'}
+[[.args]]
+name = 'x'
+type = 'number'
+``````````
+name = 'y'
+type = 'number'
+[[.returns]]
+type = 'number'
+
 [rad]
 [[.args]]
 name = 'x'
@@ -192,6 +235,14 @@ type = 'number'
 [[.returns]]
 type = 'number'
 
+[sinh]
+version = {'Lua 5.1', 'Lua 5.2'}
+[[.args]]
+name = 'x'
+type = 'number'
+[[.returns]]
+type = 'number'
+
 [sqrt]
 [[.args]]
 name = 'x'
@@ -206,6 +257,14 @@ type = 'number'
 [[.returns]]
 type = 'number'
 
+[tanh]
+version = {'Lua 5.1', 'Lua 5.2'}
+[[.args]]
+name = 'x'
+type = 'number'
+[[.returns]]
+type = 'number'
+
 [tointeger]
 [[.args]]
 name = 'x'
diff --git a/server/libs/lua/string.lni b/server/libs/lua/string.lni
index a45be1d1..bd454fc0 100644
--- a/server/libs/lua/string.lni
+++ b/server/libs/lua/string.lni
@@ -181,6 +181,7 @@ name = 'captured'
 type = 'string'
 
 [pack]
+version = {'Lua 5.3', 'Lua 5.4'}
 [[.args]]
 name = 'fmt'
 type = 'string'
@@ -197,6 +198,7 @@ name = 'binary'
 type = 'string'
 
 [packsize]
+version = {'Lua 5.3', 'Lua 5.4'}
 [[.args]]
 name = 'fmt'
 type = 'string'
@@ -238,6 +240,7 @@ default = -1
 type = 'string'
 
 [unpack]
+version = {'Lua 5.3', 'Lua 5.4'}
 [[.args]]
 name = 'fmt'
 type = 'string'
diff --git a/server/locale/en-US/libs/lua/io.lni b/server/locale/en-US/libs/lua/io.lni
index 14122cea..6b25495f 100644
--- a/server/locale/en-US/libs/lua/io.lni
+++ b/server/locale/en-US/libs/lua/io.lni
@@ -16,7 +16,37 @@ description = 'Saves any written data to default output file.'
 [input]
 description = 'Sets `file` as the default input file.'
 
-[lines]
+["lines Lua 5.1"]
+description = [[
+------
+```lua
+for c in io.lines(filename, ...) do
+    body
+end
+```
+]]
+[[.enums]]
+name = 'mode'
+enum = '*n'
+description = 'Reads a numeral and returns it as number.'
+``````````
+name = 'mode'
+enum = '*a'
+description = 'Reads the whole file.'
+``````````
+name = 'mode'
+enum = '*l'
+description = 'Reads the next line skipping the end of line.'
+``````````
+name = 'mode'
+enum = '*L'
+description = 'Reads the next line keeping the end of line.'
+``````````
+name = 'mode'
+code = 'number'
+description = 'Reads a string with up to this number of bytes.'
+
+["lines Lua 5.3"]
 description = [[
 ------
 ```lua
@@ -87,7 +117,30 @@ name = 'mode'
 enum = 'w'
 description = 'Write data to this program by `file`.'
 
-[read]
+["read Lua 5.1"]
+description = 'Reads the `file`, according to the given formats, which specify what to read.'
+[[.enums]]
+name = 'mode'
+enum = '*n'
+description = 'Reads a numeral and returns it as number.'
+``````````
+name = 'mode'
+enum = '*a'
+description = 'Reads the whole file.'
+``````````
+name = 'mode'
+enum = '*l'
+description = 'Reads the next line skipping the end of line.'
+``````````
+name = 'mode'
+enum = '*L'
+description = 'Reads the next line keeping the end of line.'
+``````````
+name = 'mode'
+code = 'number'
+description = 'Reads a string with up to this number of bytes.'
+
+["read Lua 5.3"]
 description = 'Reads the `file`, according to the given formats, which specify what to read.'
 [[.enums]]
 name = 'mode'
diff --git a/server/locale/en-US/libs/lua/math.lni b/server/locale/en-US/libs/lua/math.lni
index e5bc33b3..c731511b 100644
--- a/server/locale/en-US/libs/lua/math.lni
+++ b/server/locale/en-US/libs/lua/math.lni
@@ -7,7 +7,13 @@ description = 'Returns the arc cosine of `x` (in radians).'
 [asin]
 description = 'Returns the arc sine of `x` (in radians).'
 
-[atan]
+["atan Lua 5.1"]
+description = 'Returns the arc tangent of `x` (in radians).'
+
+["atan Lua 5.3"]
+description = 'Returns the arc tangent of `y/x` (in radians).'
+
+[atan2]
 description = 'Returns the arc tangent of `y/x` (in radians).'
 
 [ceil]
@@ -16,6 +22,9 @@ description = 'Returns the smallest integral value larger than or equal to `x`.'
 [cos]
 description = 'Returns the cosine of `x` (assumed to be in radians).'
 
+[cosh]
+description = 'Returns the hyperbolic cosine of `x` (assumed to be in radians).'
+
 [deg]
 description = 'Converts the angle `x` from radians to degrees.'
 
@@ -52,6 +61,9 @@ description = 'Returns the integral part of `x` and the fractional part of `x`.'
 [pi]
 description = 'The value of *π*.'
 
+[power]
+description = 'Returns `x ^ y` .'
+
 [rad]
 description = 'Converts the angle `x` from degrees to radians.'
 
@@ -67,27 +79,26 @@ description = 'Sets `x` as the "seed" for the pseudo-random generator.'
 
 ["randomseed Lua 5.4"]
 description = [[
-When called with at least one argument,
-the integer parameters `x` and `y` are
-concatenated into a 128-bit `seed` that
-is used to reinitialize the pseudo-random generator;
-equal seeds produce equal sequences of numbers.
-The default for `y` is zero.
-
-When called with no arguments,
-Lua generates a seed with
-a weak attempt for randomness.
+* `math.randomseed(x, y)`: Concatenate `x` and `y` into a 128-bit `seed` to reinitialize the pseudo-random generator.
+* `math.randomseed(x)`: Equate to `math.randomseed(x, 0)` .
+* `math.randomseed()`: Generates a seed with a weak attempt for randomness.
 ]]
 
 [sin]
 description = 'Returns the sine of `x` (assumed to be in radians).'
 
+[sinh]
+description = 'Returns the hyperbolic sine of `x` (assumed to be in radians).'
+
 [sqrt]
 description = 'Returns the square root of `x`.'
 
 [tan]
 description = 'Returns the tangent of `x` (assumed to be in radians).'
 
+[tanh]
+description = 'Returns the hyperbolic tangent of `x` (assumed to be in radians).'
+
 [tointeger]
 description = 'If the value `x` is convertible to an integer, returns that integer.'
 
diff --git a/server/locale/zh-CN/libs/lua/basic.lni b/server/locale/zh-CN/libs/lua/basic.lni
index 40b6bd6c..8d6c25a6 100644
--- a/server/locale/zh-CN/libs/lua/basic.lni
+++ b/server/locale/zh-CN/libs/lua/basic.lni
@@ -38,6 +38,48 @@ name = 'opt'
 enum = 'isrunning'
 description = '返回表示收集器是否在工作的布尔值。'
 
+["collectgarbage Lua 5.4"]
+[[.enums]]
+name = 'opt'
+enum = 'collect'
+description = '做一次完整的垃圾收集循环。'
+``````````
+name = 'opt'
+enum = 'stop'
+description = '停止垃圾收集器的运行。'
+``````````
+name = 'opt'
+enum = 'restart'
+description = '重启垃圾收集器的自动运行。'
+``````````
+name = 'opt'
+enum = 'count'
+description = '以 K 字节数为单位返回 Lua 使用的总内存数。'
+``````````
+name = 'opt'
+enum = 'step'
+description = '单步运行垃圾收集器。'
+``````````
+name = 'opt'
+enum = 'setpause'
+description = '设置收集器的 `间歇率`。'
+``````````
+name = 'opt'
+enum = 'setstepmul'
+description = '设置收集器的 `步进倍率`。'
+``````````
+name = 'opt'
+enum = 'incremental'
+description = '改变收集器模式为增量模式。'
+``````````
+name = 'opt'
+enum = 'generational'
+description = '改变收集器模式为分代模式。'
+``````````
+name = 'opt'
+enum = 'isrunning'
+description = '返回表示收集器是否在工作的布尔值。'
+
 [dofile]
 description = '打开该名字的文件，并执行文件中的 Lua 代码块。'
 
@@ -155,6 +197,9 @@ description = '当前解释器版本号。'
 ["_VERSION Lua 5.4"]
 description = '当前解释器版本号。'
 
+[warn]
+description = '以给定消息发出一个警告。当`tocont`为 true 时，应当继续调用该函数来接续消息。`tocont`的默认值为 false 。'
+
 [xpcall]
 description = '传入参数并设置一个消息处理器 `msgh`，以 *保护模式* 调用函数 `f` 。'
 
diff --git a/server/locale/zh-CN/libs/lua/debug.lni b/server/locale/zh-CN/libs/lua/debug.lni
index a3e3e6ad..6aa9bd07 100644
--- a/server/locale/zh-CN/libs/lua/debug.lni
+++ b/server/locale/zh-CN/libs/lua/debug.lni
@@ -50,6 +50,9 @@ description = '返回函数 `f` 的第 `up` 个上值的名字和值。'
 [getuservalue]
 description = '返回关联在 `u` 上的 `Lua` 值。'
 
+["getuservalue Lua 5.4"]
+description = '返回关联在 `u` 上的第 `n` 个 `Lua` 值，以及一个布尔，`false`表示值不存在。'
+
 [sethook]
 description = '将一个函数作为钩子函数设入。'
 [[.enums]]
@@ -74,6 +77,10 @@ description = '将 `value` 的元表设为 `table` （可以是 `nil`）。'
 [setupvalue]
 description = '将 `value` 设为函数 `f` 的第 `up` 个上值。'
 
+["setuservalue Lua 5.4"]
+description = '将 `value` 设为 `udata` 的第 `n` 个关联值。'
+值。'
+
 [setuservalue]
 description = '将 `value` 设为 `udata` 的关联值。'
 
diff --git a/server/locale/zh-CN/libs/lua/io.lni b/server/locale/zh-CN/libs/lua/io.lni
index a35fa0ae..4a8a72a0 100644
--- a/server/locale/zh-CN/libs/lua/io.lni
+++ b/server/locale/zh-CN/libs/lua/io.lni
@@ -16,7 +16,37 @@ description = '将写入的数据保存到默认输出文件中。'
 [input]
 description = '设置 `file` 为默认输入文件。'
 
-[lines]
+["lines Lua 5.1"]
+description = [[
+------
+```lua
+for c in io.lines(filename, ...) do
+    body
+end
+```
+]]
+[[.enums]]
+name = 'mode'
+enum = '*n'
+description = '读取一个数字，根据 Lua 的转换文法返回浮点数或整数。'
+``````````
+name = 'mode'
+enum = '*a'
+description = '从当前位置开始读取整个文件。'
+``````````
+name = 'mode'
+enum = '*l'
+description = '读取一行并忽略行结束标记。'
+``````````
+name = 'mode'
+enum = '*L'
+description = '读取一行并保留行结束标记。'
+``````````
+name = 'mode'
+code = 'number'
+description = '读取一个不超过这个数量字节数的字符串。'
+
+["lines Lua 5.3"]
 description = [[
 ------
 ```lua
@@ -87,7 +117,30 @@ name = 'mode'
 enum = 'w'
 description = '向这个程序写入输入。'
 
-[read]
+["read Lua 5.1"]
+description = '读文件 `file`， 指定的格式决定了要读什么。'
+[[.enums]]
+name = 'mode'
+enum = '*n'
+description = '读取一个数字，根据 Lua 的转换文法返回浮点数或整数。'
+``````````
+name = 'mode'
+enum = '*a'
+description = '从当前位置开始读取整个文件。'
+``````````
+name = 'mode'
+enum = '*l'
+description = '读取一行并忽略行结束标记。'
+``````````
+name = 'mode'
+enum = '*L'
+description = '读取一行并保留行结束标记。'
+``````````
+name = 'mode'
+code = 'number'
+description = '读取一个不超过这个数量字节数的字符串。'
+
+["read Lua 5.3"]
 description = '读文件 `file`， 指定的格式决定了要读什么。'
 [[.enums]]
 name = 'mode'
diff --git a/server/locale/zh-CN/libs/lua/math.lni b/server/locale/zh-CN/libs/lua/math.lni
index 0bee3bb4..1377918c 100644
--- a/server/locale/zh-CN/libs/lua/math.lni
+++ b/server/locale/zh-CN/libs/lua/math.lni
@@ -7,7 +7,13 @@ description = '返回 `x` 的反余弦值（用弧度表示）。'
 [asin]
 description = '返回 `x` 的反正弦值（用弧度表示）。'
 
-[atan]
+["atan Lua 5.1"]
+description = '返回 `x` 的反正切值（用弧度表示）。'
+
+["atan Lua 5.3"]
+description = '返回 `y/x` 的反正切值（用弧度表示）。'
+
+[atan2]
 description = '返回 `y/x` 的反正切值（用弧度表示）。'
 
 [ceil]
@@ -16,6 +22,9 @@ description = '返回不小于 `x` 的最小整数值。'
 [cos]
 description = '返回 `x` 的余弦（假定参数是弧度）。'
 
+[cosh]
+description = '返回 `x` 的双曲余弦（假定参数是弧度）。'
+
 [deg]
 description = '将角 `x` 从弧度转换为角度。'
 
@@ -52,6 +61,9 @@ description = '返回 `x` 的整数部分和小数部分。'
 [pi]
 description = '*π* 的值。'
 
+[power]
+description = '返回 `x ^ y` 。'
+
 [rad]
 description = '将角 `x` 从角度转换为弧度。'
 
@@ -65,15 +77,28 @@ description = [[
 [randomseed]
 description = '把 `x` 设为伪随机数发生器的“种子”： 相同的种子产生相同的随机数列。'
 
+["randomseed Lua 5.4"]
+description = [[
+* `math.randomseed(x, y)`: 将 `x` 与 `y` 连接为128位的种子来重新初始化伪随机生成器。
+* `math.randomseed(x)`: 等同于 `math.randomseed(x, 0)` 。
+* `math.randomseed()`: Generates a seed with a weak attempt for randomness.
+]]
+
 [sin]
 description = '返回 `x` 的正弦值（假定参数是弧度）。'
 
+[sinh]
+description = '返回 `x` 的双曲正弦值（假定参数是弧度）。'
+
 [sqrt]
 description = '返回 `x` 的平方根。'
 
 [tan]
 description = '返回 `x` 的正切值（假定参数是弧度）。'
 
+[tanh]
+description = '返回 `x` 的双曲正切值（假定参数是弧度）。'
+
 [tointeger]
 description = '如果 `x` 可以转换为一个整数， 返回该整数。'