Difference between revisions of "Module:Yesno"
From Game Detectives Wiki
(use parent args again) |
(better code for getting args) |
||
| Line 12: | Line 12: | ||
-- Allow arguments to override defaults. Arguments are taken from | -- Allow arguments to override defaults. Arguments are taken from | ||
-- the parent frame; other arguments are ignored. | -- the parent frame; other arguments are ignored. | ||
| − | for k,v in pairs(frame | + | local args; |
| + | if frame == mw.getCurrentFrame() then | ||
| + | -- We're being called via #invoke. If the invoking template passed any args, use | ||
| + | -- them. Otherwise, use the args that were passed into the template. | ||
| + | args = frame:getParent().args; | ||
| + | for k, v in pairs(frame.args) do | ||
| + | args = frame.args; | ||
| + | break | ||
| + | end | ||
| + | else | ||
| + | -- We're being called from another module or from the debug console, so assume | ||
| + | -- the args are passed in directly. | ||
| + | args = frame; | ||
| + | end | ||
| + | |||
| + | for k,v in pairs(args) do | ||
retvals[k] = v | retvals[k] = v | ||
end | end | ||
| − | val = | + | val = args[1] |
-- First deal with the case if val is nil, then deal with other cases. | -- First deal with the case if val is nil, then deal with other cases. | ||
| Line 26: | Line 41: | ||
val = val:match'^%s*(.*%S)' or '' -- Trim whitespace. | val = val:match'^%s*(.*%S)' or '' -- Trim whitespace. | ||
| − | |||
if val == '' then | if val == '' then | ||
return retvals['blank'] or retvals['no'] | return retvals['blank'] or retvals['no'] | ||
| − | elseif val == ' | + | elseif val == 'n' or val == 'no' or tonumber(val) == 0 then |
| − | |||
| − | |||
return retvals['no'] | return retvals['no'] | ||
| − | elseif val == 'y' then | + | elseif val == 'y' or val == 'yes' or tonumber(val) == 1 then |
return retvals['yes'] | return retvals['yes'] | ||
| − | |||
| − | |||
elseif val == '¬' then | elseif val == '¬' then | ||
return retvals['¬'] | return retvals['¬'] | ||
| − | |||
| − | |||
| − | |||
| − | |||
else | else | ||
return retvals['def'] or retvals['yes'] | return retvals['def'] or retvals['yes'] | ||
Revision as of 10:25, 28 March 2013
Documentation for this module may be created at Module:Yesno/doc
local p = {}
function p.yesno(frame)
-- defaults
local retvals = {
yes = "yes",
no = "",
["¬"] = ""
}
-- Allow arguments to override defaults. Arguments are taken from
-- the parent frame; other arguments are ignored.
local args;
if frame == mw.getCurrentFrame() then
-- We're being called via #invoke. If the invoking template passed any args, use
-- them. Otherwise, use the args that were passed into the template.
args = frame:getParent().args;
for k, v in pairs(frame.args) do
args = frame.args;
break
end
else
-- We're being called from another module or from the debug console, so assume
-- the args are passed in directly.
args = frame;
end
for k,v in pairs(args) do
retvals[k] = v
end
val = args[1]
-- First deal with the case if val is nil, then deal with other cases.
if val == nil then
return retvals['¬']
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 tonumber(val) == 0 then
return retvals['no']
elseif val == 'y' or val == 'yes' or tonumber(val) == 1 then
return retvals['yes']
elseif val == '¬' then
return retvals['¬']
else
return retvals['def'] or retvals['yes']
end
end
return p
