| Aktuelle Version |
Dein Text |
| Zeile 102: |
Zeile 102: |
| end | | end |
|
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| function escape_lua_regex(str)
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| return mw.ustring.gsub(str, ".", {
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| ["%"] = "%%";
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| ["^"] = "%^";
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| ["$"] = "%$";
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| ["."] = "%.";
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| ["("] = "%(";
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| [")"] = "%)";
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| ["["] = "%[";
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| ["]"] = "%]";
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| ["?"] = "%?";
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| ["*"] = "%*";
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| ["+"] = "%+";
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| ["-"] = "%-";
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| ["\0"] = "%z";
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| })
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| end
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|
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| function Str.replace(frame)
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| local text = frame.args[1] or "" -- Text, der bearbeitet werden soll
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| local search = frame.args[2] or "" -- Textstellen innerhalb von "text" die ersetzt werden sollen
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| if text == "" or search == "" then return "" end
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|
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| local replace = frame.args[3] or "" -- Ersetzungstext
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| local count = tonumber(frame.args[4]) -- Anzahl der Ersetzungen (optional)
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| local regexsearch = frame.args[5] -- beliebiger Wert um dafür zu sorgen, dass der Suchtext "search" als Lua-regulärer Ausdruck behandelt werden soll
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|
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| if not regexsearch or regexsearch == "" then
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| search = escape_lua_regex(search)
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| replace = mw.ustring.gsub(replace, "%%", "%%%%")
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| end
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|
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| local result
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| if count then
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| result,_ = mw.ustring.gsub(text, search, replace, count)
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| else
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| result,_ = mw.ustring.gsub(text, search, replace)
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| end
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| return result
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| end
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|
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| -- richtet Zahlen numerisch aus
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| function Str.adjustnumber(frame)
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| local ausgabe;
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| local text = frame.args[1] or "" -- Text, der bearbeitet werden soll, i.d.R. eine Dezimalzahl
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| local i_li = math.floor(tonumber(frame.args[2])) or 2; -- maximale Stellen links vom Trennzeichen
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| local i_re = math.floor(tonumber(frame.args[3])) or 2; -- maximale Stellen rechts vom Trennzeichen
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| local sign = frame.args['Z'] or "," -- Trennzeichen
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| local zeroes='00000000000000000000'; -- 20 duerften ausreichen.
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| local zpos = 0;
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| local len = mw.ustring.len(text);
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| if not text or sign == "" then
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| zpos = len + 1;
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| else
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| zpos = mw.ustring.find(text, sign,1, true) or len;
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| end
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|
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| local zl = 0;
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| local zr = 0;
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| local t_li = "";
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| local t_re = "";
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| local z_li ="";
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| local z_re ="";
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|
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| if zpos > 1 then
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| t_li = mw.ustring.sub(text,1, zpos-1);
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| else
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| t_li="";
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| end
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|
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| if len-zpos > 0 then
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| t_re = mw.ustring.sub(text,zpos+1,-1);
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| else
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| t_re="";
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| end
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|
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| zl = i_li - mw.ustring.len(t_li);
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| if zl < 1 then
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| zl = 0;
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| z_li = "";
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| else
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| z_li = '<span style="visibility:hidden;">' .. mw.ustring.sub(zeroes,1,zl) .. '</span>';
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| end
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|
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| zr = i_re - mw.ustring.len(t_re);
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| if zr < 1 then
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| zr = 0;
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| z_re ="";
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| else
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| z_re ='<span style="visibility:hidden;">' .. mw.ustring.sub(zeroes,1,zr) .. '</span>';
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| end
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| ausgabe = z_li .. t_li .. sign .. t_re .. z_re;
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| return ausgabe;
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| end
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| return Str | | return Str |
