221 lines
6.7 KiB
Lua
221 lines
6.7 KiB
Lua
---@meta string
|
||
|
||
---
|
||
---
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string"])
|
||
---
|
||
---@class stringlib
|
||
string = {}
|
||
|
||
---
|
||
---返回字符 `s[i]`, `s[i+1]`, ... ,`s[j]` 的内部数字编码。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.byte"])
|
||
---
|
||
---@param s string|number
|
||
---@param i? integer
|
||
---@param j? integer
|
||
---@return integer ...
|
||
---@nodiscard
|
||
function string.byte(s, i, j) end
|
||
|
||
---
|
||
---接收零或更多的整数。 返回和参数数量相同长度的字符串。 其中每个字符的内部编码值等于对应的参数值。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.char"])
|
||
---
|
||
---@param byte integer
|
||
---@param ... integer
|
||
---@return string
|
||
---@nodiscard
|
||
function string.char(byte, ...) end
|
||
|
||
---
|
||
---返回包含有以二进制方式表示的(一个 *二进制代码块* )指定函数的字符串。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.dump"])
|
||
---
|
||
---@param f async fun(...):...
|
||
---@param strip? boolean
|
||
---@return string
|
||
---@nodiscard
|
||
function string.dump(f, strip) end
|
||
|
||
---
|
||
---查找第一个字符串中匹配到的 `pattern`(参见 [§6.4.1](command:extension.lua.doc?["en-us/54/manual.html/6.4.1"]))。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.find"])
|
||
---
|
||
---@param s string|number
|
||
---@param pattern string|number
|
||
---@param init? integer
|
||
---@param plain? boolean
|
||
---@return integer start
|
||
---@return integer end
|
||
---@return any ... captured
|
||
---@nodiscard
|
||
function string.find(s, pattern, init, plain) end
|
||
|
||
---
|
||
---返回不定数量参数的格式化版本,格式化串为第一个参数。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.format"])
|
||
---
|
||
---@param s string|number
|
||
---@param ... any
|
||
---@return string
|
||
---@nodiscard
|
||
function string.format(s, ...) end
|
||
|
||
---
|
||
---返回一个迭代器函数。 每次调用这个函数都会继续以 `pattern` (参见 [§6.4.1](command:extension.lua.doc?["en-us/54/manual.html/6.4.1"])) 对 s 做匹配,并返回所有捕获到的值。
|
||
---
|
||
---下面这个例子会循环迭代字符串 s 中所有的单词, 并逐行打印:
|
||
---```lua
|
||
--- s =
|
||
---"hello world from Lua"
|
||
--- for w in string.gmatch(s, "%a+") do
|
||
--- print(w)
|
||
--- end
|
||
---```
|
||
---
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.gmatch"])
|
||
---
|
||
---@param s string|number
|
||
---@param pattern string|number
|
||
---@param init? integer
|
||
---@return fun():string, ...
|
||
function string.gmatch(s, pattern, init) end
|
||
|
||
---
|
||
---将字符串 s 中,所有的(或是在 n 给出时的前 n 个) pattern (参见 [§6.4.1](command:extension.lua.doc?["en-us/54/manual.html/6.4.1"]))都替换成 repl ,并返回其副本。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.gsub"])
|
||
---
|
||
---@param s string|number
|
||
---@param pattern string|number
|
||
---@param repl string|number|table|function
|
||
---@param n? integer
|
||
---@return string
|
||
---@return integer count
|
||
---@nodiscard
|
||
function string.gsub(s, pattern, repl, n) end
|
||
|
||
---
|
||
---返回其长度。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.len"])
|
||
---
|
||
---@param s string|number
|
||
---@return integer
|
||
---@nodiscard
|
||
function string.len(s) end
|
||
|
||
---
|
||
---将其中的大写字符都转为小写后返回其副本。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.lower"])
|
||
---
|
||
---@param s string|number
|
||
---@return string
|
||
---@nodiscard
|
||
function string.lower(s) end
|
||
|
||
---
|
||
---在字符串 s 中找到第一个能用 pattern (参见 [§6.4.1](command:extension.lua.doc?["en-us/54/manual.html/6.4.1"]))匹配到的部分。 如果能找到,match 返回其中的捕获物; 否则返回 nil 。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.match"])
|
||
---
|
||
---@param s string|number
|
||
---@param pattern string|number
|
||
---@param init? integer
|
||
---@return any ...
|
||
---@nodiscard
|
||
function string.match(s, pattern, init) end
|
||
|
||
---@version >5.3
|
||
---
|
||
---返回一个打包了(即以二进制形式序列化) v1, v2 等值的二进制字符串。 字符串 fmt 为打包格式(参见 [§6.4.2](command:extension.lua.doc?["en-us/54/manual.html/6.4.2"]))。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.pack"])
|
||
---
|
||
---@param fmt string
|
||
---@param v1 string|number
|
||
---@param ... string|number
|
||
---@return string binary
|
||
---@nodiscard
|
||
function string.pack(fmt, v1, v2, ...) end
|
||
|
||
---@version >5.3
|
||
---
|
||
---返回以指定格式用 [string.pack](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.pack"]) 打包的字符串的长度。 格式化字符串中不可以有变长选项 's' 或 'z' (参见 [§6.4.2](command:extension.lua.doc?["en-us/54/manual.html/6.4.2"]))。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.packsize"])
|
||
---
|
||
---@param fmt string
|
||
---@return integer
|
||
---@nodiscard
|
||
function string.packsize(fmt) end
|
||
|
||
---
|
||
---返回 `n` 个字符串 `s` 以字符串 `sep` 为分割符连在一起的字符串。 默认的 `sep` 值为空字符串(即没有分割符)。 如果 `n` 不是正数则返回空串。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.rep"])
|
||
---
|
||
---@param s string|number
|
||
---@param n integer
|
||
---@param sep? string|number
|
||
---@return string
|
||
---@nodiscard
|
||
function string.rep(s, n, sep) end
|
||
|
||
---
|
||
---返回字符串 s 的翻转串。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.reverse"])
|
||
---
|
||
---@param s string|number
|
||
---@return string
|
||
---@nodiscard
|
||
function string.reverse(s) end
|
||
|
||
---
|
||
---返回字符串的子串, 该子串从 `i` 开始到 `j` 为止。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.sub"])
|
||
---
|
||
---@param s string|number
|
||
---@param i integer
|
||
---@param j? integer
|
||
---@return string
|
||
---@nodiscard
|
||
function string.sub(s, i, j) end
|
||
|
||
---@version >5.3
|
||
---
|
||
---返回以格式 fmt (参见 [§6.4.2](command:extension.lua.doc?["en-us/54/manual.html/6.4.2"])) 打包在字符串 s (参见 string.pack) 中的值。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.unpack"])
|
||
---
|
||
---@param fmt string
|
||
---@param s string
|
||
---@param pos? integer
|
||
---@return any ...
|
||
---@return integer offset
|
||
---@nodiscard
|
||
function string.unpack(fmt, s, pos) end
|
||
|
||
---
|
||
---接收一个字符串,将其中的小写字符都转为大写后返回其副本。
|
||
---
|
||
---[查看文档](command:extension.lua.doc?["en-us/54/manual.html/pdf-string.upper"])
|
||
---
|
||
---@param s string|number
|
||
---@return string
|
||
---@nodiscard
|
||
function string.upper(s) end
|
||
|
||
return string
|