no-compat 5.2/5.3 compatible; line endings for markdown.lua

ldoc/html.lua

@@ -23,6 +23,7 @@ local tools = require 'ldoc.tools'
 local markup = require 'ldoc.markup'
 local prettify = require 'ldoc.prettify'
 local doc = require 'ldoc.doc'
+local unpack = utils.unpack
 local html = {}
 
 

ldoc/markdown.lua

@@ -118,8 +118,8 @@ THE SOFTWARE.
 
 
 -- Set up a table for holding local functions to avoid polluting the global namespace
--- Penlight 1.2 defines compatible 5.1 setfenv in utils table
 local M = {}
+local unpack = unpack or table.unpack
 local MT = {__index = _G}
 setmetatable(M, MT)
 

ldoc/parse.lua

@@ -1,5 +1,6 @@
 -- parsing code for doc comments
 
+local utils = require 'pl.utils'
 local List = require 'pl.List'
 local Map = require 'pl.Map'
 local stringio = require 'pl.stringio'
@@ -7,6 +8,7 @@ local lexer = require 'ldoc.lexer'
 local tools = require 'ldoc.tools'
 local doc = require 'ldoc.doc'
 local Item,File = doc.Item,doc.File
+local unpack = utils.unpack
 
 ------ Parsing the Source --------------
 -- This uses the lexer from PL, but it should be possible to use Peter Odding's