模块:String：修订间差异

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@@ 第393行： / 第393行： @@
      end
      return string.rep( frame.args[1] or '', repetitions )
+end
+function str.split(inputstr, sep, no_pattern, ignore_null)
+	--#invoke 支援
+	if type(inputstr) == type({table}) then
+		if not getArgs then getArgs = require('Module:Arguments').getArgs end
+		args = getArgs(inputstr, {parentFirst=true})
+		for arg_name, arg_value in pairs( args ) do
+			if arg_name == 1 or arg_name == '1' or arg_name == "str" or arg_name == "inputstr" or arg_name == "input" then
+				input_str = arg_value
+			elseif arg_name == 2 or arg_name == '2' or arg_name == "sep" or arg_name == "separator" then
+				separ = arg_value
+			elseif arg_name == 3 or arg_name == '3' or arg_name == "no_pattern" or arg_name == "no pattern" then
+				no_pattern_flag = arg_value
+			elseif arg_name == 4 or arg_name == '4' or arg_name == "ignore_null" or arg_name == "ignore null" then
+				ignore_null_flag = arg_value
+			elseif arg_name == 5 or arg_name == '5' or arg_name == "format" then
+				format = arg_value or "*{{{1}}}\n";
+			end
+		end
+		if not yesno then yesno = require('Module:Yesno') end
+		no_pattern_flag = yesno( no_pattern_flag or 'yes' )
+		ignore_null_flag = yesno( ignore_null_flag or 'no' )
+		is_invoke = true
+		format = mw.ustring.gsub(format or "*{{{1}}}\n", "%{%{%{.-%}%}%}", "%%s" );
+		it = mw.ustring.find(format, "%%s", 1)
+		if it == nil then format = format .. "%s" end
+		format = mw.ustring.gsub(format, "\\n", "\n")
+	else
+		input_str = inputstr
+		separ = sep
+		no_pattern_flag = no_pattern
+		ignore_null_flag = ignore_null
+		is_invoke = false
+	end
+	input_str = input_str or ''
+	separ = separ or "%s"
+	if no_pattern_flag == nil then no_pattern_flag = true end
+	if ignore_null_flag == nil then ignore_null_flag = false end
+	mw.log(no_pattern_flag, ignore_null_flag);
+	length = mw.ustring.len(input_str)
+	--split函數起點
+	if no_pattern_flag then
+		separ = mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(mw.ustring.gsub(separ,
+			"%[", "%["), "%]", "%]"), "%{", "%{"), "%}", "%}"), "%%", "%%%%"), "%)", "%)"), "%-", "%-"),
+			"%^", "%^"), "%$", "%$"), "%(", "%("), "%.", "%."), "%*", "%*"), "%+", "%+"), "%|", "%|");
+	end
+	iterator = 1 ; i = 1 ; flag = true
+	result = {}
+	separ_str_begin, separ_str_end = mw.ustring.find(input_str, separ, iterator)
+	--
+	debug1 = 1
+	--
+	while flag do
+		debug1 = debug1 + 1
+		if separ_str_begin == nil or iterator > length or debug1 >= 100 then
+			separ_str_begin = 0
+			separ_str_end = -2
+			flag = false
+		end
+		if separ_str_end < separ_str_begin then separ_str_end = separ_str_begin end
+		mw.log(separ_str_begin, separ_str_end, iterator)
+		finded_str = mw.ustring.sub(input_str, iterator, separ_str_begin - 1)
+		if not(mw.text.trim(finded_str) == '' and ignore_null_flag) then
+			result[i] = finded_str
+			mw.log("\"" .. result[i] .. "\"")
+			i = i + 1
+		end
+		iterator = separ_str_end + 1
+		separ_str_begin, separ_str_end = mw.ustring.find(input_str, separ, iterator)
+	end
+	if is_invoke then
+		body = ''
+		for i, result_str in pairs( result ) do
+			body = body .. mw.ustring.gsub(format, "%%s", result_str)
+		end
+		return body
+	end
+	return result;
 end