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Copy pathglobals.lua
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80 lines (70 loc) · 1.43 KB
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-------
-- global functions and tables
local tools = require 'ldoc.tools'
local functions = {
assert = true,
collectgarbage = true,
dofile = true,
setfenv = true,
getfenv = true,
getmetatable = true,
setmetatable = true,
pairs = true,
ipairs = true,
load = true,
loadfile = true,
loadstring = true,
next = true,
pcall = true,
print = true,
rawequal = true,
rawget = true,
rawset = true,
select = true,
tonumber = true,
tostring = true,
type = true,
unpack = true,
xpcall = true,
module = true,
require = true,
}
local tables = {
io = '5.7',
package = '5.3',
math = '5.6',
os = '5.8',
string = '5.4',
table = '5.5',
coroutine = '5.2',
debug = '5.9'
}
local manual = 'http://www.lua.org/manual/5.1/manual.html#'
local fun_ref = manual..'pdf-'
local function function_ref (name)
return {href = fun_ref..name}
end
local function module_ref (name)
return {href = manual..tables[name]}
end
local function lua_manual_ref (name)
local tbl,fname = tools.split_dotted_name(name)
if not tbl then -- plain symbol
if functions[name] then
return function_ref(name)
end
if tables[name] then
return module_ref(name)
end
else
if tables[tbl] then
return function_ref(name)
end
end
return nil
end
return {
functions = functions,
tables = tables,
lua_manual_ref = lua_manual_ref
}