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|
local util = require 'utility'
---@class proto.diagnostic
local m = {}
---@alias DiagnosticSeverity
---| 'Hint'
---| 'Information'
---| 'Warning'
---| 'Error'
---@alias DiagnosticNeededFileStatus
---| 'Any'
---| 'Opened'
---| 'None'
---@class proto.diagnostic.info
---@field severity DiagnosticSeverity
---@field status DiagnosticNeededFileStatus
---@field group string
m.diagnosticDatas = {}
m.diagnosticGroups = {}
function m.register(names)
---@param info proto.diagnostic.info
return function (info)
for _, name in ipairs(names) do
m.diagnosticDatas[name] = {
severity = info.severity,
status = info.status,
}
if not m.diagnosticGroups[info.group] then
m.diagnosticGroups[info.group] = {}
end
m.diagnosticGroups[info.group][name] = true
end
end
end
m.register {
'unused-local',
'unused-function',
'unused-label',
'unused-vararg',
'trailing-space',
'redundant-return',
'empty-block',
'code-after-break',
'unreachable-code',
} {
group = 'unused',
severity = 'Hint',
status = 'Opened',
}
m.register {
'redundant-value',
'unbalanced-assignments',
'redundant-parameter',
'missing-parameter',
'missing-return-value',
'redundant-return-value',
'missing-return',
} {
group = 'unbalanced',
severity = 'Warning',
status = 'Any',
}
m.register {
'need-check-nil',
'undefined-field',
'cast-local-type',
'assign-type-mismatch',
'param-type-mismatch',
'cast-type-mismatch',
'return-type-mismatch',
} {
group = 'type-check',
severity = 'Warning',
status = 'Opened',
}
m.register {
'duplicate-doc-alias',
'undefined-doc-class',
'undefined-doc-name',
'circle-doc-class',
'undefined-doc-param',
'duplicate-doc-param',
'doc-field-no-class',
'duplicate-doc-field',
'unknown-diag-code',
'unknown-cast-variable',
'unknown-operator',
} {
group = 'luadoc',
severity = 'Warning',
status = 'Any',
}
m.register {
'codestyle-check'
} {
group = 'codestyle',
severity = 'Warning',
status = 'None',
}
m.register {
'spell-check'
} {
group = 'codestyle',
severity = 'Information',
status = 'None',
}
m.register {
'newline-call',
'newfield-call',
'ambiguity-1',
'count-down-loop',
'different-requires',
} {
group = 'ambiguity',
severity = 'Warning',
status = 'Any',
}
m.register {
'await-in-sync',
'not-yieldable',
} {
group = 'await',
severity = 'Warning',
status = 'None',
}
m.register {
'no-unknown',
} {
group = 'strong',
severity = 'Warning',
status = 'None',
}
m.register {
'redefined-local',
} {
group = 'redefined',
severity = 'Hint',
status = 'Opened',
}
m.register {
'undefined-global',
'global-in-nil-env',
} {
group = 'global',
severity = 'Warning',
status = 'Any',
}
m.register {
'lowercase-global',
'undefined-env-child',
} {
group = 'global',
severity = 'Information',
status = 'Any',
}
m.register {
'duplicate-index',
'duplicate-set-field',
} {
group = 'duplicate',
severity = 'Warning',
status = 'Any',
}
m.register {
'close-non-object',
'deprecated',
'discard-returns',
} {
group = 'strict',
severity = 'Warning',
status = 'Any',
}
---@return table<string, DiagnosticSeverity>
function m.getDefaultSeverity()
local severity = {}
for name, info in pairs(m.diagnosticDatas) do
severity[name] = info.severity
end
return severity
end
---@return table<string, DiagnosticNeededFileStatus>
function m.getDefaultStatus()
local status = {}
for name, info in pairs(m.diagnosticDatas) do
status[name] = info.status
end
return status
end
function m.getGroupSeverity()
local group = {}
for name in pairs(m.diagnosticGroups) do
group[name] = 'Fallback'
end
return group
end
function m.getGroupStatus()
local group = {}
for name in pairs(m.diagnosticGroups) do
group[name] = 'Fallback'
end
return group
end
---@param name string
---@return string[]
m.getGroups = util.cacheReturn(function (name)
local groups = {}
for groupName, nameMap in pairs(m.diagnosticGroups) do
if nameMap[name] then
groups[#groups+1] = groupName
end
end
table.sort(groups)
return groups
end)
---@return table<string, true>
function m.getDiagAndErrNameMap()
if not m._diagAndErrNames then
local names = {}
for name in pairs(m.getDefaultSeverity()) do
names[name] = true
end
local path = package.searchpath('parser.compile', package.path)
if path then
local f = io.open(path)
if f then
for line in f:lines() do
local name = line:match([=[type%s*=%s*['"](%u[%u_]+%u)['"]]=])
if name then
local id = name:lower():gsub('_', '-')
names[id] = true
end
end
f:close()
end
end
table.sort(names)
m._diagAndErrNames = names
end
return m._diagAndErrNames
end
return m
|
