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added support for Luamark (Geoff)

This commit is contained in:
steve donovan 2012-12-28 10:56:43 +02:00
parent 4801a6ba10
commit 0f68f97513
1 changed files with 33 additions and 9 deletions
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42
ldoc/markup.lua
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@ -168,6 +168,36 @@ local function process_multiline_markdown(ldoc, txt, F)
end
local formatters =
{
markdown = function()
local ok, f = pcall(require, "markdown")
return ok and f
end,
lunamark = function()
local ok, lunamark = pcall(require, "lunamark")
if ok then
local writer = lunamark.writer.html.new()
local parse = lunamark.reader.markdown.new(writer,
{ smart = true })
return function(text) return parse(text) end
end
print('format: lunamark not found, using markdown')
ok, f = pcall(require,'markdown')
return ok and f
end
}
local generic_formatter = function(format)
local ok, f = pcall(require, format)
if not ok then
print('format: discount not found, using markdown')
ok, f = pcall(require,'markdown')
end
return ok and f
end
function markup.create (ldoc, format)
local processor
markup.plain = true
@ -202,15 +232,9 @@ function markup.create (ldoc, format)
return resolve_inline_references(ldoc, txt, item, true)
end
else
local ok,formatter = pcall(require,format)
if not ok then
if format == 'discount' then
print('format: discount not found, using markdown')
ok,formatter = pcall(require,'markdown')
end
if not ok then
quit("cannot load formatter: "..format)
end
local formatter = (formatters[format] or generic_formatter)()
if not formatter then
quit("can't load formatter: "..format)
end
if backtick_references == nil then
backtick_references = true