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local files = require 'files'
local util = require 'utility'
local guide = require 'parser.guide'
local vm = require 'vm.vm'
local function getTypesOfFile(uri)
local types = {}
local ast = files.getAst(uri)
if not ast or not ast.ast.docs then
return types
end
guide.eachSource(ast.ast.docs, function (src)
if src.type == 'doc.type.name'
or src.type == 'doc.class.name'
or src.type == 'doc.extends.name'
or src.type == 'doc.alias.name' then
local name = src[1]
if name then
if not types[name] then
types[name] = {}
end
types[name][#types[name]+1] = src
end
end
end)
return types
end
local function getDocTypes(name)
local results = {}
for uri in files.eachFile() do
local cache = files.getCache(uri)
cache.classes = cache.classes or getTypesOfFile(uri)
if name == '*' then
for _, sources in util.sortPairs(cache.classes) do
for _, source in ipairs(sources) do
results[#results+1] = source
end
end
else
if cache.classes[name] then
for _, source in ipairs(cache.classes[name]) do
results[#results+1] = source
end
end
end
end
return results
end
function vm.getDocTypes(name)
local cache = vm.getCache('getDocTypes')[name]
if cache ~= nil then
return cache
end
cache = getDocTypes(name)
vm.getCache('getDocTypes')[name] = cache
return cache
end
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