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local vm = require 'vm'
local files = require 'files'
local guide = require 'parser.guide'
local await = require 'await'
local lang = require 'language'
---@async
return function (uri, callback)
local state = files.getState(uri)
if not state then
return
end
---@async
guide.eachSourceType(state.ast, 'table', function (src)
await.delay()
local defs = vm.getDefs(src)
for _, def in ipairs(defs) do
if def.type == 'doc.class' and def.bindSource then
if guide.isInRange(def.bindSource, src.start) then
return
end
end
if def.type == 'doc.type.array'
or def.type == 'doc.type.table' then
return
end
end
local warnings = {}
for _, def in ipairs(defs) do
if def.type == 'doc.class' then
if not def.fields then
return
end
local requiresKeys = {}
for _, field in ipairs(def.fields) do
if not field.optional
and not vm.compileNode(field):isNullable() then
local key = vm.getKeyName(field)
if key and not requiresKeys[key] then
requiresKeys[key] = true
requiresKeys[#requiresKeys+1] = key
end
end
end
if #requiresKeys == 0 then
return
end
local myKeys = {}
for _, field in ipairs(src) do
local key = vm.getKeyName(field)
if key then
myKeys[key] = true
end
end
local missedKeys = {}
for _, key in ipairs(requiresKeys) do
if not myKeys[key] then
missedKeys[#missedKeys+1] = ('`%s`'):format(key)
end
end
if #missedKeys == 0 then
return
end
warnings[#warnings+1] = lang.script('DIAG_MISSING_FIELDS', def.class[1], table.concat(missedKeys, ', '))
end
end
if #warnings == 0 then
return
end
callback {
start = src.start,
finish = src.finish,
message = table.concat(warnings, '\n')
}
end)
end
|
