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fix(doc): check if modmt exists before trying to get module prop docs

extended-job-api
TorchedSammy 2022-05-08 16:02:24 -04:00
parent dd678a4a75
commit 15035c02cb
Signed by: sammyette
GPG Key ID: 904FC49417B44DCD
1 changed files with 12 additions and 10 deletions
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22
nature/commands/doc.lua
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@ -58,17 +58,19 @@ commander.register('doc', function(args)
local propstr = ''
local modDesc = ''
local modmt = getmetatable(require(mod))
modDesc = modmt.__doc
if modmt.__docProp then
-- not all modules have docs for properties
props = table.map(modmt.__docProp, function(v, k)
return lunacolors.underline(lunacolors.blue(k)) .. ' > ' .. v
end)
if modmt then
modDesc = modmt.__doc
if modmt.__docProp then
-- not all modules have docs for properties
props = table.map(modmt.__docProp, function(v, k)
return lunacolors.underline(lunacolors.blue(k)) .. ' > ' .. v
end)
end
if #props > 0 then
propstr = '\n# Properties\n' .. table.concat(props, '\n') .. '\n'
end
desc = string.format(modDocFormat, modDesc, propstr)
end
if #props > 0 then
propstr = '\n# Properties\n' .. table.concat(props, '\n') .. '\n'
end
desc = string.format(modDocFormat, modDesc, propstr)
end
print(desc .. formattedFuncs)
f:close()