local export = {}
function export.examples(frame)
local beginning =
[[
{| class="wikitable"
]]
local caption = "|+ "
local headers =
[[
! code !! result
]]
local row_template =
[[
|-
| {{{code}}} ||{{{middle}}} {{{result}}}
]]
local middle
local close = "|}"
local rows = {}
local params = {
= { required = true, list = true },
= {},
= { type = "boolean" },
}
local args = require("Module:parameters").process(frame:getParent().args, params)
if args.caption then
beginning = beginning .. caption .. args.caption .. "\n"
end
if args.header then
beginning = beginning .. headers
middle = ""
else
middle = " → || "
end
for i, example in ipairs(args) do
local lang, rest = mw.ustring.match(example, "^(+)%:(.*)$")
if lang then
example = rest
else
error("Examples must be preceded by a language code prefix, followed by a colon")
end
local parameters = mw.text.split(example, "~")
local template_params = {
lang,
}
for _, parameter in ipairs(parameters) do
table.insert(template_params, parameter)
end
local code = require("Module:template parser").templateLink("label", template_params)
local result = require("Module:labels").show_labels {
labels = parameters,
lang = require("Module:languages").getByCode(lang, i, "allow etym"),
nocat = true
}
local content = {
code = code,
middle = middle,
result = result,
}
local function add_content(item)
if content then
return content
end
end
local row = mw.ustring.gsub(row_template, "{{{(%w+)}}}", add_content)
table.insert(rows, row)
end
return beginning .. table.concat(rows) .. close
end
return export