DarkMuse: Новая страница: «--- -- @iCCup -- wiki=commons -- page=Module:StringUtils -- -- Please see https://github.com/iCCup/Lua-Modules to contribute -- local String = {} ---@param str string ---@param start string ---@return boolean function String.startsWith(str, start) return str:sub(1, #start) == start --str:find('^' .. start) ~= nil end ---@param str string ---@param ending string ---@return boolean function String.endsWith(str, ending) return ending == '' or str:sub(-#end...»

2024-09-03T20:00:39Z

Новая страница: «--- -- @iCCup -- wiki=commons -- page=Module:StringUtils -- -- Please see https://github.com/iCCup/Lua-Modules to contribute -- local String = {} ---@param str string ---@param start string ---@return boolean function String.startsWith(str, start) return str:sub(1, #start) == start --str:find('^' .. start) ~= nil end ---@param str string ---@param ending string ---@return boolean function String.endsWith(str, ending) return ending == '' or str:sub(-#end...»

Новая страница

---
-- @iCCup
-- wiki=commons
-- page=Module:StringUtils
--
-- Please see https://github.com/iCCup/Lua-Modules to contribute
--

local String = {}

---@param str string
---@param start string
---@return boolean
function String.startsWith(str, start)
return str:sub(1, #start) == start --str:find('^' .. start) ~= nil
end

---@param str string
---@param ending string
---@return boolean
function String.endsWith(str, ending)
return ending == '' or str:sub(-#ending) == ending
end

---@param inputstr string?
---@param sep string?
---@return table
function String.split(inputstr, sep)
if inputstr ~= nil then
if sep == nil then
sep = '%s'
end
inputstr = inputstr:gsub(sep, '&')
local t = {}
local i = 1
for str in string.gmatch(inputstr, '([^&]+)') do
t[i] = str
i = i + 1
end
return t
else
return {''}
end
end

--- need to escape `.()[]+-%` with % for 'match'
---@param str string
---@param match string
---@return boolean
function String.contains(str, match)
return string.find(str, match) ~= nil
end

--- Trims a string from tabs (`\t`), new lines (`\n`), carriage returns (`\r`),
--- form feeds (`\f`), whitespaces (` `) and non-breaking spaces (` `)
---@param str string
---@return string
function String.trim(str)
-- `\t\r\n\f ` is the default charset
-- `\194\160` is the non-breaking space (&nsbp;)
return mw.text.trim(str, "\t\r\n\f \194\160")
end

---@param str string?
---@return string?
function String.nilIfEmpty(str)
return str ~= '' and str or nil
end

---@param str string?
---@return boolean
function String.isEmpty(str)
return str == nil or str == ''
end

---@param str string?
---@return boolean
function String.isNotEmpty(str)
return str ~= nil and str ~= ''
end

---transforms a wiki code list:
---
--- * text
--- * text
---
---into a html list (with ul/li tags)
---@param str string?
---@param delimiter string?
---@return string
function String.convertWikiListToHtmlList(str, delimiter)
if String.isEmpty(str) then
return ''
end
---@cast str -nil
if String.isEmpty(delimiter) then
delimiter = '*'
end
local strArray = mw.text.split(str, delimiter)
local list = mw.html.create('ul')
for _, item in ipairs(strArray) do
if not String.isEmpty(item) then
list:tag('li'):wikitext(item)
end
end
return tostring(list)
end

--- Create a string with string interpolation
---
--- String.interpolation('I\'m ${age} years old', {age = 40})
--- Returns `I'm 40 years old`
---
--- Inspiration: http://lua-users.org/wiki/StringInterpolation
---@param s string
---@param tbl table
---@return string
function String.interpolate(s, tbl)
return (
s:gsub('($%b{})',
function(w)
return tbl[w:sub(3, -2)] or w
end
)
)
end

---Uppercase the first letter of a string
---@param str string
---@return string
function String.upperCaseFirst(str)
return mw.getContentLanguage():ucfirst(str)
end

return String

Модуль:StringUtils - История изменений