24.673
Bearbeitungen
Modul:String: Unterschied zwischen den Versionen
+ appendWithSeparator()
(+ appendWithComma(s, a)) |
(+ appendWithSeparator()) |
||
| Zeile 120: | Zeile 120: | ||
end | end | ||
function p. | function p.appendWithSeparator(s, sep, a) | ||
if a ~= nil and a ~= "" then | if a ~= nil and a ~= "" then | ||
if s ~= "" then | if s ~= "" then | ||
s = s .. | s = s .. sep .. a | ||
else | else | ||
s = a | s = a | ||
| Zeile 129: | Zeile 129: | ||
end | end | ||
return s | return s | ||
end | |||
function p.appendWithComma(s, a) | |||
return p.appendWithSeparator(s, ", ", a) | |||
end | end | ||
return p | return p | ||