モジュール:Toolbar
提供: ひつじ小屋別館２代目
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This module implements {{toolbar}}. Please see the template page for documentation.
local p = {}
local args = {}
-- Get the keys of the numerical arguments that are present.
local function getArgNums()
local nums = {}
for k, v in pairs(args) do
if type(k) == 'number' then
table.insert(nums, k)
end
end
table.sort(nums)
return nums
end
local function makeToolbarItems()
-- Get numerical argument keys.
local nums = getArgNums()
-- Get the separator text.
local sep = (args.separator or 'pipe') .. '-separator'
sep = mw.message.new(sep):plain()
-- Generate the toolbar items.
local ret = ''
for i, v in ipairs(nums) do
ret = ret .. args[v]
if nums[i + 1] then
ret = ret .. sep
end
end
return ret
end
local function makeToolbar()
local class = (args.class and (' ' .. args.class)) or ''
local style = (args.style and (' style="' .. args.style .. '"')) or ''
local ret = '<span class="plainlinks' .. class .. '"' .. style .. '>'
.. '(' .. makeToolbarItems() .. ')'
.. '</span>'
return ret
end
function p.main(frame)
-- If called via #invoke, use the args passed into the invoking template.
-- Otherwise, for testing purposes, assume args are being passed directly in.
local origArgs
if frame == mw.getCurrentFrame() then
origArgs = frame:getParent().args
else
origArgs = frame
end
-- Strip whitespace and remove nil values
for k, v in pairs(origArgs) do
v = mw.text.trim(v)
if v ~= '' then
args[k] = v
end
end
return makeToolbar()
end
return p