יחידה:Yesno: הבדלים בין גרסאות בדף

→ העריכה הקודמת

@@ שורה 1: / שורה 1: @@
-local p = {}
+-- Function allowing for consistent treatment of boolean-like wikitext input.
+-- It works similarly to the template {{yesno}}.
-function p.yesno(frame)
+return function (val, default)
+	-- If your wiki uses non-ascii characters for any of "yes", "no", etc., you
-    -- defaults
+	-- should replace "val:lower()" with "mw.ustring.lower(val)" in the
-    local retvals = {
+	-- following line.
-        yes   = "yes",
+	val = type(val) == 'string' and val:lower() or val
-        no    = "",
+	if val == nil then
-        ["¬"] = ""
+		return nil
-    }
+	elseif val == true
+		or val == 'yes'
-    -- Allow arguments to override defaults.
+		or val == 'כן'
-    -- 'any' tracks the presence of any arguments at all.
+		or val == 'y'
-    local args = frame.args
+		or val == 'true'
-    local any = false
+		or val == 't'
-    for k,v in pairs(args) do
+		or val == 'on'
-        any = true
+		or val == 'פעיל'
-        retvals[k] = v
+		or tonumber(val) == 1
-    end
+	then
-    -- If there are no arguments, try and get them from the parent frame.
+		return true
-    if any == false then
+	elseif val == false
-        local pframe = frame:getParent()
+		or val == 'no'
-        args = pframe.args
+		or val == 'לא'
-        for k,v in pairs(args) do
+		or val == 'n'
-            retvals[k] = v
+		or val == 'false'
-        end
+		or val == 'f'
-    end
+		or val == 'off'
+		or val == 'כבוי'
-    val = args[1]
+		or tonumber(val) == 0
+	then
-    -- First deal with the case if val is nil or "¬", then deal with other cases.
+		return false
-    if val == nil or val == '¬' then
+	else
-        return retvals['¬']
+		return default
-    end
+	end
-    val = val:lower()          -- Make lowercase.
-    val = val:match'^%s*(.*%S)' or ''  -- Trim whitespace.
-    if val == '' then
-        return retvals['blank'] or retvals['no']
-    elseif val == 'n' or val == 'no'  or val == '0' then
-        return retvals['no']
-    elseif val == 'y' or val == 'yes' or val == '1' or retvals['def'] == nil then
-        return retvals['yes']
-    else
-        return retvals['def']
-    end
 end
-return p