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Difference between revisions of "Module:RegExpr"

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m
 
(One intermediate revision by the same user not shown)
Line 2: Line 2:
  
 
function re.findMatch(frame)
 
function re.findMatch(frame)
-- frame[1] = test string
+
-- args[1] = test string
-- frame[2] = Lua pattern
+
-- args[2] = Lua pattern
result = string.match(frame[1], frame[2])
+
result = string.match(frame.args[1], frame.args[2])
 
if (result == nil) then
 
if (result == nil) then
 
result = ""
 
result = ""
Line 10: Line 10:
 
return result
 
return result
 
end
 
end
 +
 +
return re

Latest revision as of 06:02, 1 June 2017

Documentation for this module may be created at Module:RegExpr/doc

local re = {}

function re.findMatch(frame)
	-- args[1] = test string
	-- args[2] = Lua pattern
	result = string.match(frame.args[1], frame.args[2])
	if (result == nil) then
		result = ""
	end
	return result
end

return re