Module:Util/strings/_startsWith

A curried version of Module:Util/strings/startsWith.

_startsWith(substr)

Returns

A function that accepts a string and returns a boolean indicating whether the string starts with substr.

Examples

#

Input

Output

Result

1

local startsWithA = util.strings._startsWith("A")
return {
  startsWithA("Agahnim"),
  startsWithA("Ganon"),
}

{true, false}

2

local names = {"Agahnim", "Ganon", "Arrghus"}
local startsWithA = util.strings._startsWith("A") 
local namesStartingWithA = util.tables.filter(names, startsWithA)
return namesStartingWithA

{"Agahnim", "Arrghus"}

local startsWith = require("Module:Util/strings/startsWith")

local function _startsWith(substr)
	return function(str)
		return startsWith(str, substr)
	end
end

return _startsWith

Module:Util/strings/_startsWith

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