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Wikipedia, enciclopedia liberă</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="ro" dir="ltr">Documentația acestui modul poate fi creată la <a href="/w/index.php?title=Modul:StringUtils/doc&action=edit&redlink=1" class="new" title="Modul:StringUtils/doc — pagină inexistentă">Modul:StringUtils/doc</a> <div class="mw-highlight mw-highlight-lang-lua mw-content-ltr mw-highlight-lines" dir="ltr"><pre><a href="#L-1"></a>local p = {} <a href="#L-2"></a>local arguments = require('Modul:Arguments') <a href="#L-3"></a>local TableTools = require('Modul:TableTools') <a href="#L-4"></a> <a href="#L-5"></a>local function makeInvokeFunc(funcName) <a href="#L-6"></a> return function (frame) <a href="#L-7"></a> local args = arguments.getArgs(frame, { wrappers = 'Format:Ifempty' }) <a href="#L-8"></a> local firstRet,secondRet = p[funcName](args) <a href="#L-9"></a> return firstRet <a href="#L-10"></a> end <a href="#L-11"></a>end <a href="#L-12"></a> <a href="#L-13"></a>-- Adaugă la începutul unui șir un prefix, dacă nu există deja acolo el sau unul dintre cele listate în ultimul argument <a href="#L-14"></a>function p._prependIfMissing(...) <a href="#L-15"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-16"></a> local str = args[1] and tostring(args[1]) or nil <a href="#L-17"></a> local prefix = args[2] <a href="#L-18"></a> local others = {} <a href="#L-19"></a> for argIdx = 2, TableTools.size(args) do <a href="#L-20"></a> table.insert(others, args[argIdx]) <a href="#L-21"></a> end <a href="#L-22"></a> if str == nil then return nil end <a href="#L-23"></a> if prefix == nil then return str end <a href="#L-24"></a> <a href="#L-25"></a> for i, eachPrefix in pairs(others) do <a href="#L-26"></a> if mw.ustring.find(str, eachPrefix, 1, true) == 1 then return str end <a href="#L-27"></a> end <a href="#L-28"></a> <a href="#L-29"></a> return prefix .. str <a href="#L-30"></a>end <a href="#L-31"></a>p.prependIfMissing = makeInvokeFunc('_prependIfMissing') <a href="#L-32"></a> <a href="#L-33"></a>-- Adaugă la sfârșitul unui șir un sufix, dacă nu există deja acolo el sau unul dintre cele listate în ultimul argument <a href="#L-34"></a>function p._appendIfMissing(...) <a href="#L-35"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-36"></a> local str = tostring(args[1]) <a href="#L-37"></a> local suffix = args[2] <a href="#L-38"></a> local others = {} <a href="#L-39"></a> for argK,argV in pairs(args) do <a href="#L-40"></a> if argK > 1 then <a href="#L-41"></a> table.insert(others, argV) <a href="#L-42"></a> end <a href="#L-43"></a> end <a href="#L-44"></a> if str == nil then return nil end <a href="#L-45"></a> if suffix == nil then return str end <a href="#L-46"></a> <a href="#L-47"></a> for i, eachSuffix in pairs(others) do <a href="#L-48"></a> local suffixStart <a href="#L-49"></a> local suffixEnd <a href="#L-50"></a> suffixStart, suffixEnd = mw.ustring.find(str, eachSuffix, 1, true) <a href="#L-51"></a> if suffixEnd == mw.ustring.len(str) then return str end <a href="#L-52"></a> end <a href="#L-53"></a> return str .. suffix <a href="#L-54"></a>end <a href="#L-55"></a>p.appendIfMissing = makeInvokeFunc('_appendIfMissing') <a href="#L-56"></a> <a href="#L-57"></a>function p._emptyToNil(...) <a href="#L-58"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-59"></a> local str = args[1] <a href="#L-60"></a> if str == '' then return nil end <a href="#L-61"></a> return str <a href="#L-62"></a>end <a href="#L-63"></a>p.emptyToNil = makeInvokeFunc('_emptyToNil') <a href="#L-64"></a> <a href="#L-65"></a>function p._capitalize(...) <a href="#L-66"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-67"></a> local str = args[1] <a href="#L-68"></a> if str == nil then return nil end <a href="#L-69"></a> return mw.ustring.upper(mw.ustring.sub(str, 1, 1)) .. mw.ustring.sub(str,2); <a href="#L-70"></a>end <a href="#L-71"></a>p.capitalize = makeInvokeFunc('_capitalize') <a href="#L-72"></a> <a href="#L-73"></a>function p._removeStart(...) <a href="#L-74"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-75"></a> local str = args[1] <a href="#L-76"></a> if str == nil then return nil end <a href="#L-77"></a> for pfIdx = 2,TableTools.size(args) do <a href="#L-78"></a> local prefix = args[pfIdx] <a href="#L-79"></a> if prefix == nil then return str end <a href="#L-80"></a> if mw.ustring.sub(str, 1, mw.ustring.len(prefix)) == prefix then return mw.ustring.sub(str, mw.ustring.len(prefix) + 1, mw.ustring.len(str)) end <a href="#L-81"></a> end <a href="#L-82"></a> return str <a href="#L-83"></a>end <a href="#L-84"></a>p.removeStart = makeInvokeFunc('_removeStart') <a href="#L-85"></a> <a href="#L-86"></a>function p._removeEnd(...) <a href="#L-87"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-88"></a> local str = args[1] <a href="#L-89"></a> if str == nil then return nil end <a href="#L-90"></a> for sfIdx = 2,TableTools.size(args) do <a href="#L-91"></a> local suffix = args[sfIdx] <a href="#L-92"></a> if suffix == nil then return str end <a href="#L-93"></a> if mw.ustring.sub(str, -mw.ustring.len(suffix)) == suffix then return mw.ustring.sub(str, 1, -mw.ustring.len(suffix) - 1) end <a href="#L-94"></a> end <a href="#L-95"></a> return str <a href="#L-96"></a>end <a href="#L-97"></a>p.removeEnd = makeInvokeFunc('_removeEnd') <a href="#L-98"></a> <a href="#L-99"></a>function p.__isEmpty(str) <a href="#L-100"></a> return str == nil or (type(str) == 'string' and mw.ustring.len(str) == 0) <a href="#L-101"></a>end <a href="#L-102"></a>function p._isEmpty(...) <a href="#L-103"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-104"></a> local str = args[1] <a href="#L-105"></a> return p.__isEmpty(str) <a href="#L-106"></a>end <a href="#L-107"></a>p.isEmpty = makeInvokeFunc('_isEmpty') <a href="#L-108"></a> <a href="#L-109"></a>function p._trim(...) <a href="#L-110"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-111"></a> local str = args[1] <a href="#L-112"></a> if not str then return nil end <a href="#L-113"></a> return mw.text.trim(str) <a href="#L-114"></a>end <a href="#L-115"></a>p.trim = makeInvokeFunc('_trim') <a href="#L-116"></a> <a href="#L-117"></a>function p._startsWithAny(...) <a href="#L-118"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-119"></a> local str = args[1] <a href="#L-120"></a> if not str then return false end <a href="#L-121"></a> local idx = 2 <a href="#L-122"></a> while idx <= TableTools.size(args) do <a href="#L-123"></a> if args[idx] and mw.ustring.sub(str, 1, mw.ustring.len(args[idx])) == args[idx] then <a href="#L-124"></a> return true <a href="#L-125"></a> end <a href="#L-126"></a> idx = idx + 1 <a href="#L-127"></a> end <a href="#L-128"></a> return false <a href="#L-129"></a>end <a href="#L-130"></a>p.startsWithAny = makeInvokeFunc('_startsWithAny') <a href="#L-131"></a>p._startsWith = p._startsWithAny <a href="#L-132"></a>p.startsWith = makeInvokeFunc('_startsWith') <a href="#L-133"></a> <a href="#L-134"></a>function p._endsWithAny(...) <a href="#L-135"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-136"></a> local str = args[1] <a href="#L-137"></a> if not str then return false end <a href="#L-138"></a> local idx = 2 <a href="#L-139"></a> while idx <= TableTools.size(args) do <a href="#L-140"></a> if args[idx] and mw.ustring.sub(str, mw.ustring.len(str) - mw.ustring.len(args[idx]) + 1, mw.ustring.len(str)) == args[idx] then <a href="#L-141"></a> return true <a href="#L-142"></a> end <a href="#L-143"></a> idx = idx + 1 <a href="#L-144"></a> end <a href="#L-145"></a> return false <a href="#L-146"></a>end <a href="#L-147"></a>p.endsWithAny = makeInvokeFunc('_endsWith') <a href="#L-148"></a>p._endsWith = p._endsWithAny <a href="#L-149"></a>p.endsWith = makeInvokeFunc('_endsWith') <a href="#L-150"></a> <a href="#L-151"></a>function p._substringBefore(...) <a href="#L-152"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-153"></a> local str = args[1] <a href="#L-154"></a> if not str then return nil end <a href="#L-155"></a> local idx = 2 <a href="#L-156"></a> local substringEndPos = 1 + mw.ustring.len(str) <a href="#L-157"></a> local firstSep = '' <a href="#L-158"></a> while idx <= TableTools.size(args) do <a href="#L-159"></a> if args[idx] then <a href="#L-160"></a> local substringStart = mw.ustring.find(str, args[idx], 1, true) <a href="#L-161"></a> if substringStart and substringStart < substringEndPos then <a href="#L-162"></a> substringEndPos = substringStart <a href="#L-163"></a> firstSep = args[idx] <a href="#L-164"></a> end <a href="#L-165"></a> end <a href="#L-166"></a> idx = idx + 1 <a href="#L-167"></a> end <a href="#L-168"></a> return mw.ustring.sub(str, 1, substringEndPos-1), firstSep <a href="#L-169"></a>end <a href="#L-170"></a>p.substringBefore = makeInvokeFunc('_substringBefore') <a href="#L-171"></a> <a href="#L-172"></a> <a href="#L-173"></a>function p._substringAfter(...) <a href="#L-174"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-175"></a> local str = args[1] <a href="#L-176"></a> if not str then return nil end <a href="#L-177"></a> local idx = 2 <a href="#L-178"></a> local substringStartPos = 1 + mw.ustring.len(str) <a href="#L-179"></a> local firstSep = '' <a href="#L-180"></a> while args[idx] ~= nil do <a href="#L-181"></a> local substringStart = mw.ustring.find(str, args[idx], 1, true) <a href="#L-182"></a> if substringStart and substringStart < substringStartPos then <a href="#L-183"></a> substringStartPos = substringStart + mw.ustring.len(args[idx]) <a href="#L-184"></a> firstSep = args[idx] <a href="#L-185"></a> end <a href="#L-186"></a> idx = idx + 1 <a href="#L-187"></a> end <a href="#L-188"></a> if substringStartPos > mw.ustring.len(str) then return str end <a href="#L-189"></a> return mw.ustring.sub(str, substringStartPos), firstSep <a href="#L-190"></a>end <a href="#L-191"></a>p.substringAfter = makeInvokeFunc('_substringAfter') <a href="#L-192"></a> <a href="#L-193"></a>function p._defaultString(...) <a href="#L-194"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-195"></a> local compressedArgs = TableTools.compressSparseArray(args) <a href="#L-196"></a> <a href="#L-197"></a> if #compressedArgs == 0 then return '' end <a href="#L-198"></a> return compressedArgs[1] <a href="#L-199"></a>end <a href="#L-200"></a>p.defaultString = makeInvokeFunc('_defaultString') <a href="#L-201"></a> <a href="#L-202"></a>function p._appendToString(...) <a href="#L-203"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-204"></a> local str = args[1] <a href="#L-205"></a> local suffix = args[2] <a href="#L-206"></a> if str then <a href="#L-207"></a> return tostring(str) .. tostring(suffix or '') <a href="#L-208"></a> end <a href="#L-209"></a> return '' <a href="#L-210"></a>end <a href="#L-211"></a>p.appendToString = makeInvokeFunc('_appendToString') <a href="#L-212"></a> <a href="#L-213"></a>function p._prependToString(...) <a href="#L-214"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-215"></a> local str = args[1] <a href="#L-216"></a> local prefix = args[2] <a href="#L-217"></a> if str then <a href="#L-218"></a> return tostring(prefix or '') .. tostring(str) <a href="#L-219"></a> end <a href="#L-220"></a> return '' <a href="#L-221"></a>end <a href="#L-222"></a>p.prependToString = makeInvokeFunc('_prependToString') <a href="#L-223"></a> <a href="#L-224"></a>function p._encloseString(...) <a href="#L-225"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-226"></a> return p._prependToString({p._emptyToNil({p._appendToString({args[1], args[3]})}), args[2]}) <a href="#L-227"></a>end <a href="#L-228"></a>p.encloseString = makeInvokeFunc('_encloseString') <a href="#L-229"></a> <a href="#L-230"></a>function p._stripNamespace(...) <a href="#L-231"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-232"></a> s,_ = p._substringAfter({args[1],':'}) <a href="#L-233"></a> return s <a href="#L-234"></a>end <a href="#L-235"></a>p.stripNamespace = makeInvokeFunc('_stripNamespace') <a href="#L-236"></a> <a href="#L-237"></a>-- Determină dacă o secvență de text conține o legătură spre un articol anume. <a href="#L-238"></a>function p._findLinkByTitle(...) <a href="#L-239"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-240"></a> local str = args[1]:gsub('_', ' ') <a href="#L-241"></a> local pattern = '%[%[%s*' .. p._trim({(args[2] or ''):gsub('_', ' ')}):gsub('([+*?%-%(%)%%%.])', '%%%1') .. '%s*[%]|]' <a href="#L-242"></a> if str then <a href="#L-243"></a> return str:find(pattern, 1, false) or 0 <a href="#L-244"></a> end <a href="#L-245"></a> return 0 <a href="#L-246"></a>end <a href="#L-247"></a>p.findLinkByTitle = makeInvokeFunc('_findLinkByTitle') <a href="#L-248"></a> <a href="#L-249"></a>function p._firstValue(...) <a href="#L-250"></a> local args = arg.n == 0 and {} or type(arg[1]) == 'table' and arg[1] or arg <a href="#L-251"></a> local compactedArgs = TableTools.compressSparseArray(args) <a href="#L-252"></a> return #compactedArgs > 0 and compactedArgs[1] or '' <a href="#L-253"></a>end <a href="#L-254"></a>p.firstValue = makeInvokeFunc('_firstValue') <a href="#L-255"></a> <a href="#L-256"></a>function p.isNilOrEmpty(argument) <a href="#L-257"></a> return argument == nil or argument == {} or mw.text.trim(argument) == '' <a href="#L-258"></a>end <a href="#L-259"></a> <a href="#L-260"></a>return p </pre></div>   </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Adus de la <a dir="ltr" href="https://ro.wikipedia.org/w/index.php?title=Modul:StringUtils&oldid=16200867">https://ro.wikipedia.org/w/index.php?title=Modul:StringUtils&oldid=16200867</a></div></div> <div id="catlinks" class="catlinks catlinks-allhidden" data-mw="interface"></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Ultima editare a paginii a fost efectuată la 8 aprilie 2024, ora 21:58.</li> <li id="footer-info-copyright">Acest text este disponibil sub licența <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.ro">Creative Commons cu atribuire și distribuire în condiții identice</a>; pot exista și clauze suplimentare. 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