Difference between revisions of "Module:Cite Talmud"

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test>Daask
(Add inspection of strings in errors)
test>Daask
(Simplify inspect)
Line 3: Line 3:
 
   for i = 1, #str do
 
   for i = 1, #str do
 
     local c = string.byte(str:sub(i,i))
 
     local c = string.byte(str:sub(i,i))
     if c > 32 and c < 127 then
+
     -- if c > 32 and c < 127 then
      r = r .. str:sub(i,i)
+
    --  r = r .. str:sub(i,i)
     else
+
     -- else
 
       r = r .. '&#' .. c .. ';'
 
       r = r .. '&#' .. c .. ';'
     end
+
     -- end
 
   end
 
   end
 
   return r
 
   return r

Revision as of 18:29, 15 May 2019

Implements {{Cite Talmud}}


function inspect(str)
  r = ''
  for i = 1, #str do
    local c = string.byte(str:sub(i,i))
    -- if c > 32 and c < 127 then
    --   r = r .. str:sub(i,i)
    -- else
      r = r .. '&#' .. c .. ';'
    -- end
  end
  return r
end

function blanks_to_nil(template_args)
	for key, val in pairs(template_args) do
		if string.find(val, '^%s*$') then
			template_args[key] = nil
		end
	end
end

local talmud = {}

talmud.jb_key = {b = "Babylonian", y = "Jerusalem"}

function talmud.generate_citation(frame)
	local template_args = frame:getParent().args
	-- local invoke_args = frame.args -- parameters from {{#invoke:}}
	blanks_to_nil(template_args)
	jb       = template_args[1] or 'b'
	if not talmud.jb_key[jb] then
		str = frame:expandTemplate{ title = 'error', args = { 'First argument must be either b for Babylonian Talmud or y for Jerusalem Talmud. (Given "' .. inspect(jb) .. '")' } }
	end
    tractate = template_args[2]
    chapter  = template_args[3] -- Chapter name or number (optional)
    daf      = template_args[4] -- These are page or folio numbers as described at Talmud#Slavuta Talmud 1795 and Vilna Talmud 1835. Ranges are accepted, eg. 2b-4a
    url      = template_args['url']
    if not url then
    	url = "https://www.sefaria.org/"
    	if(jb == 'y') then url = url .. 'Jerusalem_Talmud_' end 
    	url = url .. string.gsub(tractate, ' ', '_') .. '.' .. string.gsub(daf or '2a', ' ', '_')
    end
    -- str is only set if there has been an error.
    if not str then
		str = '[[Talmud]], <abbr title="' .. talmud.jb_key[jb] .. '">' .. jb .. '.</abbr> ['
		str = str .. url .. ' ' .. tractate .. ' ' .. ( daf or '' ) .. ']'
	end
	return str
end

return talmud