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|
local guide = require 'parser.guide'
local util = require 'utility'
local localID = require 'vm.local-id'
local globalMgr = require 'vm.global-manager'
local nodeMgr = require 'vm.node'
local signMgr = require 'vm.sign'
local config = require 'config'
local union = require 'vm.union'
local genericMgr = require 'vm.generic'
local rpath = require 'workspace.require-path'
local files = require 'files'
---@class parser.object
---@field _compiledNodes boolean
---@field _node vm.node
---@class vm.node.compiler
local m = {}
local searchFieldSwitch = util.switch()
: case 'table'
: call(function (node, key, pushResult)
for _, field in ipairs(node) do
if field.type == 'tablefield'
or field.type == 'tableindex' then
if not key
or key == guide.getKeyName(field) then
pushResult(field)
end
end
end
end)
: case 'global'
---@param node vm.node.global
: call(function (node, key, pushResult)
if node.cate == 'variable' then
if key then
local global = globalMgr.getGlobal('variable', node.name, key)
if global then
pushResult(global)
end
else
local globals = globalMgr.getFields('variable', node.name)
for _, global in ipairs(globals) do
pushResult(global)
end
end
end
if node.cate == 'type' then
m.getClassFields(node, key, pushResult)
end
end)
: case 'string'
: call(function (node, key, pushResult)
-- change to `string: stringlib` ?
local stringlib = globalMgr.getGlobal('type', 'stringlib')
m.getClassFields(stringlib, key, pushResult)
end)
: case 'local'
: call(function (node, key, pushResult)
local fields = key and localID.getSources(node, key) or localID.getFields(node)
if fields then
for _, src in ipairs(fields) do
pushResult(src)
end
end
end)
: case 'doc.type.array'
: call(function (node, key, pushResult)
if type(key) == 'number'
and math.tointeger(key)
and key >= 1 then
pushResult(node.node)
end
end)
: case 'doc.type.table'
: call(function (node, key, pushResult)
for _, field in ipairs(node.fields) do
local fieldKey = field.name
if fieldKey.type == 'doc.type' then
local fieldNode = m.compileNode(fieldKey)
for fn in nodeMgr.eachNode(fieldNode) do
if fn.type == 'global' and fn.cate == 'type' then
if not key
or fn.name == 'any'
or (fn.name == 'boolean' and type(key) == 'boolean')
or (fn.name == 'number' and type(key) == 'number')
or (fn.name == 'integer' and math.tointeger(key))
or (fn.name == 'string' and type(key) == 'string') then
pushResult(field.extends)
end
end
end
end
if fieldKey.type == 'doc.field.name' then
if not key or fieldKey[1] == key then
pushResult(field.extends)
end
end
end
end)
function m.getClassFields(node, key, pushResult)
local mark = {}
local function searchClass(class)
local name = class.name
if mark[name] then
return
end
mark[name] = true
for _, set in ipairs(class:getSets()) do
if set.type == 'doc.class' then
-- check ---@field
local hasFounded
for _, field in ipairs(set.fields) do
if not key
or guide.getKeyName(field) == key then
hasFounded = true
pushResult(field)
end
end
-- check local field and global field
if set.bindSources then
for _, src in ipairs(set.bindSources) do
searchFieldSwitch(src.type, src, key, function (field)
if guide.isSet(field) then
hasFounded = true
pushResult(field)
end
end)
if src._globalNode then
searchFieldSwitch('global', src._globalNode, key, function (field)
hasFounded = true
pushResult(field)
end)
end
end
end
-- look into extends(if field not found)
if not hasFounded and set.extends then
for _, extend in ipairs(set.extends) do
if extend.type == 'doc.extends.name' then
local extendType = globalMgr.getGlobal('type', extend[1])
if extendType then
searchClass(extendType)
end
end
end
end
end
end
end
local function searchGlobal(class)
if class.cate == 'type' and class.name == '_G' then
local globals = globalMgr.getGlobals('variable')
for _, global in ipairs(globals) do
local sets = global:getSets()
for _, set in ipairs(sets) do
pushResult(set)
end
end
end
end
searchClass(node)
searchGlobal(node)
end
---@class parser.object
---@field _sign? vm.sign
---@param source parser.object
---@return vm.sign?
local function getObjectSign(source)
if source._sign ~= nil then
return source._sign
end
source._sign = false
if source.type == 'function' then
for _, doc in ipairs(source.bindDocs) do
if doc.type == 'doc.generic' then
if not source._sign then
source._sign = signMgr()
break
end
end
end
if not source._sign then
return false
end
if source.args then
for _, arg in ipairs(source.args) do
local argNode = m.compileNode(arg)
if arg.optional then
argNode = nodeMgr.addOptional(argNode)
end
source._sign:addSign(argNode)
end
end
end
if source.type == 'doc.type.function'
or source.type == 'doc.type.table' then
local hasGeneric
guide.eachSourceType(source, 'doc.generic.name', function ()
hasGeneric = true
end)
if not hasGeneric then
return false
end
source._sign = signMgr()
if source.type == 'doc.type.function' then
for _, arg in ipairs(source.args) do
local argNode = m.compileNode(arg.extends)
if arg.optional then
argNode = nodeMgr.addOptional(argNode)
end
source._sign:addSign(argNode)
end
end
end
return source._sign
end
function m.getReturnOfFunction(func, index)
if func.type == 'function' then
if not func._returns then
func._returns = {}
end
if not func._returns[index] then
func._returns[index] = {
type = 'function.return',
parent = func,
index = index,
}
end
return m.compileNode(func._returns[index])
end
if func.type == 'doc.type.function' then
local rtn = func.returns[index]
if not rtn then
return nil
end
local rtnNode = m.compileNode(rtn)
local sign = getObjectSign(func)
if not sign then
return rtnNode
end
return genericMgr(rtnNode, sign)
end
end
local function getReturnOfSetMetaTable(args)
local tbl = args and args[1]
local mt = args and args[2]
local node = union()
if tbl then
node:merge(m.compileNode(tbl))
end
if mt then
m.compileByParentNode(mt, '__index', function (src)
for n in nodeMgr.eachNode(m.compileNode(src)) do
if n.type == 'global'
or n.type == 'local'
or n.type == 'table'
or n.type == 'doc.type.table' then
node:merge(n)
end
end
end)
end
return node
end
local function getReturn(func, index, args)
if func.special == 'setmetatable' then
return getReturnOfSetMetaTable(args)
end
if func.special == 'pcall' and index > 1 then
local newArgs = {}
for i = 2, #args do
newArgs[#newArgs+1] = args[i]
end
return getReturn(args[1], index - 1, newArgs)
end
if func.special == 'xpcall' and index > 1 then
local newArgs = {}
for i = 3, #args do
newArgs[#newArgs+1] = args[i]
end
return getReturn(args[1], index - 1, newArgs)
end
if func.special == 'require' then
local nameArg = args[1]
if not nameArg or nameArg.type ~= 'string' then
return nil
end
local name = nameArg[1]
if not name or type(name) ~= 'string' then
return nil
end
local uri = rpath.findUrisByRequirePath(guide.getUri(func), name)[1]
if not uri then
return nil
end
local state = files.getState(uri)
local ast = state and state.ast
if not ast then
return nil
end
return m.compileNode(ast)
end
local node = m.compileNode(func)
---@type vm.node.union
local result, hasCalled
if node then
for cnode in nodeMgr.eachNode(node) do
if cnode.type == 'function'
or cnode.type == 'doc.type.function' then
hasCalled = true
local returnNode = m.getReturnOfFunction(cnode, index)
if returnNode and returnNode.type == 'generic' then
returnNode = returnNode:resolve(args)
end
if returnNode and returnNode.type ~= 'doc.generic.name' then
result = result or union()
result:merge(m.compileNode(returnNode))
end
end
end
end
if not hasCalled then
result = globalMgr.getGlobal('type', 'unknown')
end
return result
end
local function bindDocs(source)
local hasFounded = false
local isParam = source.parent.type == 'funcargs'
for _, doc in ipairs(source.bindDocs) do
if doc.type == 'doc.type' then
if not isParam then
hasFounded = true
nodeMgr.setNode(source, m.compileNode(doc))
end
end
if doc.type == 'doc.class' then
if (source.type == 'local' and not isParam)
or (source._globalNode and guide.isSet(source)) then
hasFounded = true
nodeMgr.setNode(source, m.compileNode(doc))
end
end
if doc.type == 'doc.param' then
if isParam and source[1] == doc.param[1] then
hasFounded = true
nodeMgr.setNode(source, m.compileNode(doc))
end
end
end
return hasFounded
end
local function compileByLocalID(source)
local sources = localID.getSources(source)
if not sources then
return
end
local hasMarkDoc
for _, src in ipairs(sources) do
if src.bindDocs then
if bindDocs(src) then
hasMarkDoc = true
nodeMgr.setNode(source, m.compileNode(src))
end
end
end
for _, src in ipairs(sources) do
if src.value then
if not hasMarkDoc or guide.isLiteral(src.value) then
nodeMgr.setNode(source, m.compileNode(src.value))
end
end
end
end
---@param source vm.node
---@param key? any
---@param pushResult fun(source: parser.object)
function m.compileByParentNode(source, key, pushResult)
local parentNode = m.compileNode(source)
if not parentNode then
return
end
for node in nodeMgr.eachNode(parentNode) do
searchFieldSwitch(node.type, node, key, pushResult)
end
end
local function selectNode(source, list, index)
local exp
if list[index] then
exp = list[index]
else
for i = index, 1, -1 do
if list[i] then
local last = list[i]
if last.type == 'call'
or last.type == '...' then
index = index - i + 1
exp = last
end
break
end
end
end
if not exp then
return nil
end
local result
if exp.type == 'call' then
result = getReturn(exp.node, index, exp.args)
elseif exp.type == '...' then
-- TODO
else
result = m.compileNode(exp)
end
if not result then
return nodeMgr.setNode(source, result)
end
local hasKnownType
for n in nodeMgr.eachNode(result) do
if guide.isLiteral(n)
or n.type == 'doc.type.function'
or n.type == 'doc.type.table'
or n.type == 'doc.type.integer'
or n.type == 'doc.type.string'
or (n.type == 'global' and n.cate == 'type') then
hasKnownType = true
break
end
end
if not hasKnownType then
result = nodeMgr.mergeNode(result, globalMgr.getGlobal('type', 'unknown'))
end
return nodeMgr.setNode(source, result)
end
---@param source parser.object
---@param node vm.node
---@return boolean
local function isValidCallArgNode(source, node)
if source.type == 'function' then
return node.type == 'doc.type.function'
end
if source.type == 'table' then
return node.type == 'doc.type.table'
or (node.type == 'global' and node.cate == 'type' and not guide.isBasicType(node.name))
end
return false
end
local function setCallArgNode(source, call, callNode, fixIndex)
local valueMgr = require 'vm.value'
local myIndex
for i, arg in ipairs(call.args) do
if arg == source then
myIndex = i - fixIndex
break
end
end
local eventIndex = 1
local eventArg = call.args[eventIndex + fixIndex]
if eventArg and eventArg.dummy then
eventIndex = 2
eventArg = call.args[eventIndex + fixIndex]
end
local eventMap = valueMgr.getLiterals(eventArg)
for n in nodeMgr.eachNode(callNode) do
if n.type == 'function' then
local arg = n.args[myIndex]
for fn in nodeMgr.eachNode(m.compileNode(arg)) do
if isValidCallArgNode(source, fn) then
nodeMgr.setNode(source, fn)
end
end
end
if n.type == 'doc.type.function' then
local event = m.compileNode(n.args[eventIndex])
if not event
or not eventMap
or event.type ~= 'doc.type.string'
or eventMap[event[1]] then
local arg = n.args[myIndex]
for fn in nodeMgr.eachNode(m.compileNode(arg)) do
if isValidCallArgNode(source, fn) then
nodeMgr.setNode(source, fn)
end
end
end
end
end
end
local compilerSwitch = util.switch()
: case 'nil'
: case 'boolean'
: case 'integer'
: case 'number'
: case 'string'
: case 'union'
: case 'doc.type.function'
: case 'doc.type.table'
: case 'doc.type.array'
: call(function (source)
nodeMgr.setNode(source, source)
end)
: case 'table'
: call(function (source)
nodeMgr.setNode(source, source)
if source.parent.type == 'callargs' then
local call = source.parent.parent
local callNode = m.compileNode(call.node)
setCallArgNode(source, call, callNode, 0)
if call.node.special == 'pcall'
or call.node.special == 'xpcall' then
local fixIndex = call.node.special == 'pcall' and 1 or 2
callNode = m.compileNode(call.args[1])
setCallArgNode(source, call, callNode, fixIndex)
end
end
if source.parent.type == 'setglobal'
or source.parent.type == 'setlocal'
or source.parent.type == 'tablefield'
or source.parent.type == 'tableindex'
or source.parent.type == 'setfield'
or source.parent.type == 'setindex' then
nodeMgr.setNode(source, m.compileNode(source.parent))
end
end)
: case 'function'
: call(function (source)
nodeMgr.setNode(source, source)
if source.bindDocs then
for _, doc in ipairs(source.bindDocs) do
if doc.type == 'doc.overload' then
nodeMgr.setNode(source, m.compileNode(doc))
end
end
end
-- table.sort(string[], function (<?x?>) end)
if source.parent.type == 'callargs' then
local call = source.parent.parent
local callNode = m.compileNode(call.node)
setCallArgNode(source, call, callNode, 0)
if call.node.special == 'pcall'
or call.node.special == 'xpcall' then
local fixIndex = call.node.special == 'pcall' and 1 or 2
callNode = m.compileNode(call.args[1])
setCallArgNode(source, call, callNode, fixIndex)
end
end
end)
: case 'paren'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.exp))
end)
: case 'local'
: call(function (source)
--localMgr.declareLocal(source)
nodeMgr.setNode(source, source)
local hasMarkDoc
if source.bindDocs then
hasMarkDoc = bindDocs(source)
end
if source.ref and not hasMarkDoc then
for _, ref in ipairs(source.ref) do
if ref.type == 'setlocal' then
nodeMgr.setNode(source, m.compileNode(ref.value))
end
end
end
local hasMarkParam
if source.dummy and not hasMarkDoc then
hasMarkParam = true
nodeMgr.setNode(source, m.compileNode(source.method.node))
end
if source.value then
if not hasMarkDoc or guide.isLiteral(source.value) then
nodeMgr.setNode(source, m.compileNode(source.value))
end
end
-- function x.y(self, ...) --> function x:y(...)
if source[1] == 'self'
and not hasMarkDoc
and source.parent.type == 'funcargs'
and source.parent[1] == source then
local setfield = source.parent.parent.parent
if setfield.type == 'setfield' then
hasMarkParam = true
nodeMgr.setNode(source, m.compileNode(setfield.node))
end
end
if source.parent.type == 'funcargs' and not hasMarkDoc and not hasMarkParam then
local func = source.parent.parent
local funcNode = m.compileNode(func)
local hasDocArg
for n in nodeMgr.eachNode(funcNode) do
if n.type == 'doc.type.function' then
for index, arg in ipairs(n.args) do
if func.args[index] == source then
nodeMgr.setNode(source, m.compileNode(arg))
hasDocArg = true
end
end
end
end
if not hasDocArg then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'any'))
end
end
-- for x in ... do
if source.parent.type == 'in' then
m.compileNode(source.parent)
end
-- for x = ... do
if source.parent.type == 'loop' then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
end
end)
: case 'setlocal'
: case 'getlocal'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.node))
end)
: case 'setfield'
: case 'setmethod'
: case 'setindex'
: call(function (source)
compileByLocalID(source)
end)
: case 'getfield'
: case 'getmethod'
: case 'getindex'
: call(function (source)
compileByLocalID(source)
m.compileByParentNode(source.node, guide.getKeyName(source), function (src)
nodeMgr.setNode(source, m.compileNode(src))
end)
end)
: case 'tablefield'
: case 'tableindex'
: call(function (source)
if source.value then
nodeMgr.setNode(source, m.compileNode(source.value))
end
m.compileByParentNode(source.parent, guide.getKeyName(source), function (src)
nodeMgr.setNode(source, m.compileNode(src))
end)
end)
: case 'field'
: case 'method'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.parent))
end)
: case 'function.return'
: call(function (source)
local func = source.parent
local index = source.index
local hasMarkDoc
if func.bindDocs then
local sign = getObjectSign(func)
for _, doc in ipairs(func.bindDocs) do
if doc.type == 'doc.return' then
for _, rtn in ipairs(doc.returns) do
if rtn.returnIndex == index then
hasMarkDoc = true
local hasGeneric
if sign then
guide.eachSourceType(rtn, 'doc.generic.name', function (src)
hasGeneric = true
end)
end
local rtnNode = m.compileNode(rtn)
if hasGeneric then
nodeMgr.setNode(source, genericMgr(rtnNode, sign))
else
nodeMgr.setNode(source, rtnNode)
end
end
end
end
end
end
if func.returns and not hasMarkDoc then
for _, rtn in ipairs(func.returns) do
selectNode(source, rtn, index)
end
end
end)
: case 'main'
: call(function (source)
if source.returns then
for _, rtn in ipairs(source.returns) do
nodeMgr.setNode(source, m.compileNode(rtn[1]))
end
end
end)
: case 'select'
: call(function (source)
local vararg = source.vararg
if vararg.type == 'call' then
local node = getReturn(vararg.node, source.sindex, vararg.args)
nodeMgr.setNode(source, node)
end
end)
: case 'call'
: call(function (source)
local node = getReturn(source.node, 1, source.args)
nodeMgr.setNode(source, node)
end)
: case 'in'
: call(function (source)
if not source._iterator then
-- for k, v in pairs(t) do
--> for k, v in iterator, status, initValue do
--> local k, v = iterator(status, initValue)
source._iterator = {}
source._iterArgs = {{}, {}}
-- iterator
selectNode(source._iterator, source.exps, 1)
-- status
selectNode(source._iterArgs[1], source.exps, 2)
-- initValue
selectNode(source._iterArgs[2], source.exps, 3)
end
for i, loc in ipairs(source.keys) do
local node = getReturn(source._iterator, i, source._iterArgs)
nodeMgr.setNode(loc, node)
end
end)
: case 'doc.type'
: call(function (source)
for _, typeUnit in ipairs(source.types) do
nodeMgr.setNode(source, m.compileNode(typeUnit))
end
end)
: case 'doc.type.integer'
: call(function (source)
nodeMgr.setNode(source, source)
end)
: case 'doc.type.string'
: call(function (source)
nodeMgr.setNode(source, source)
end)
: case 'doc.generic.name'
: call(function (source)
nodeMgr.setNode(source, source)
end)
: case 'doc.type.name'
: call(function (source)
if source.signs then
nodeMgr.setNode(source, source)
local global = globalMgr.getGlobal('type', source[1])
for _, set in ipairs(global:getSets()) do
if set.type == 'doc.class' then
if set.extends then
for _, ext in ipairs(set.extends) do
if ext.type == 'doc.type.table' then
if ext._generic then
local resolved = ext._generic:resolve(source.signs)
nodeMgr.setNode(source, resolved)
end
end
end
end
end
if set.type == 'doc.alias' then
if set.extends._generic then
local resolved = set.extends._generic:resolve(source.signs)
nodeMgr.setNode(source, resolved)
end
end
end
end
end)
: case 'doc.class.name'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.parent))
end)
: case 'doc.field'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.extends))
end)
: case 'doc.param'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.extends))
end)
: case 'doc.vararg'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.vararg))
end)
: case '...'
: call(function (source)
local func = source.parent.parent
if func.type ~= 'function' then
return
end
if not func.bindDocs then
return
end
for _, doc in ipairs(func.bindDocs) do
if doc.type == 'doc.vararg' then
nodeMgr.setNode(source, m.compileNode(doc))
end
if doc.type == 'doc.param' and doc.param[1] == '...' then
nodeMgr.setNode(source, m.compileNode(doc))
end
end
end)
: case 'doc.overload'
: call(function (source)
nodeMgr.setNode(source, m.compileNode(source.overload))
end)
: case 'doc.see.name'
: call(function (source)
local type = globalMgr.getGlobal('type', source[1])
if type then
nodeMgr.setNode(source, m.compileNode(type))
end
end)
: case 'doc.type.arg'
: call(function (source)
if source.extends then
nodeMgr.setNode(source, m.compileNode(source.extends))
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'any'))
end
end)
: case 'unary'
: call(function (source)
local valueMgr = require 'vm.value'
if source.op.type == 'not' then
local result = valueMgr.test(source[1])
if result == nil then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'boolean'))
return
else
nodeMgr.setNode(source, {
type = 'boolean',
start = source.start,
finish = source.finish,
parent = source,
[1] = not result,
})
return
end
end
if source.op.type == '#' then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
return
end
if source.op.type == '-' then
local v = valueMgr.getNumber(source[1])
if v == nil then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
else
nodeMgr.setNode(source, {
type = 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = -v,
})
return
end
end
if source.op.type == '~' then
local v = valueMgr.getInteger(source[1])
if v == nil then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
return
else
nodeMgr.setNode(source, {
type = 'integer',
start = source.start,
finish = source.finish,
parent = source,
[1] = ~v,
})
return
end
end
end)
: case 'binary'
: call(function (source)
local valueMgr = require 'vm.value'
if source.op.type == 'and' then
local r1 = valueMgr.test(source[1])
if r1 == true then
nodeMgr.setNode(source, m.compileNode(source[2]))
return
end
if r1 == false then
nodeMgr.setNode(source, m.compileNode(source[1]))
return
end
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'boolean'))
return
end
if source.op.type == 'or' then
local r1 = valueMgr.test(source[1])
if r1 == true then
nodeMgr.setNode(source, m.compileNode(source[1]))
return
end
if r1 == false then
nodeMgr.setNode(source, m.compileNode(source[2]))
return
end
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'boolean'))
return
end
if source.op.type == '==' then
local result = valueMgr.equal(source[1], source[2])
if result == nil then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'boolean'))
return
else
nodeMgr.setNode(source, {
type = 'boolean',
start = source.start,
finish = source.finish,
parent = source,
[1] = result,
})
return
end
end
if source.op.type == '~=' then
local result = valueMgr.equal(source[1], source[2])
if result == nil then
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'boolean'))
return
else
nodeMgr.setNode(source, {
type = 'boolean',
start = source.start,
finish = source.finish,
parent = source,
[1] = not result,
})
return
end
end
if source.op.type == '<<' then
local a = valueMgr.getInteger(source[1])
local b = valueMgr.getInteger(source[2])
if a and b then
nodeMgr.setNode(source, {
type = 'integer',
start = source.start,
finish = source.finish,
parent = source,
[1] = a << b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
return
end
end
if source.op.type == '>>' then
local a = valueMgr.getInteger(source[1])
local b = valueMgr.getInteger(source[2])
if a and b then
nodeMgr.setNode(source, {
type = 'integer',
start = source.start,
finish = source.finish,
parent = source,
[1] = a >> b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
return
end
end
if source.op.type == '&' then
local a = valueMgr.getInteger(source[1])
local b = valueMgr.getInteger(source[2])
if a and b then
nodeMgr.setNode(source, {
type = 'integer',
start = source.start,
finish = source.finish,
parent = source,
[1] = a & b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
return
end
end
if source.op.type == '|' then
local a = valueMgr.getInteger(source[1])
local b = valueMgr.getInteger(source[2])
if a and b then
nodeMgr.setNode(source, {
type = 'integer',
start = source.start,
finish = source.finish,
parent = source,
[1] = a | b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
return
end
end
if source.op.type == '~' then
local a = valueMgr.getInteger(source[1])
local b = valueMgr.getInteger(source[2])
if a and b then
nodeMgr.setNode(source, {
type = 'integer',
start = source.start,
finish = source.finish,
parent = source,
[1] = a ~ b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'integer'))
return
end
end
if source.op.type == '+' then
local a = valueMgr.getNumber(source[1])
local b = valueMgr.getNumber(source[2])
if a and b then
local result = a + b
nodeMgr.setNode(source, {
type = math.type(result) == 'integer' and 'integer' or 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = result,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
end
end
if source.op.type == '-' then
local a = valueMgr.getNumber(source[1])
local b = valueMgr.getNumber(source[2])
if a and b then
local result = a - b
nodeMgr.setNode(source, {
type = math.type(result) == 'integer' and 'integer' or 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = result,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
end
end
if source.op.type == '*' then
local a = valueMgr.getNumber(source[1])
local b = valueMgr.getNumber(source[2])
if a and b then
local result = a * b
nodeMgr.setNode(source, {
type = math.type(result) == 'integer' and 'integer' or 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = result,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
end
end
if source.op.type == '/' then
local a = valueMgr.getNumber(source[1])
local b = valueMgr.getNumber(source[2])
if a and b then
nodeMgr.setNode(source, {
type = 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = a / b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
end
end
if source.op.type == '%' then
local a = valueMgr.getNumber(source[1])
local b = valueMgr.getNumber(source[2])
if a and b then
local result = a % b
nodeMgr.setNode(source, {
type = math.type(result) == 'integer' and 'integer' or 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = result,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
end
end
if source.op.type == '^' then
local a = valueMgr.getNumber(source[1])
local b = valueMgr.getNumber(source[2])
if a and b then
nodeMgr.setNode(source, {
type = 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = a ^ b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
end
end
if source.op.type == '//' then
local a = valueMgr.getNumber(source[1])
local b = valueMgr.getNumber(source[2])
if a and b then
local result = a // b
nodeMgr.setNode(source, {
type = math.type(result) == 'integer' and 'integer' or 'number',
start = source.start,
finish = source.finish,
parent = source,
[1] = result,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'number'))
return
end
end
if source.op.type == '..' then
local a = valueMgr.getString(source[1])
or valueMgr.getNumber(source[1])
local b = valueMgr.getString(source[2])
or valueMgr.getNumber(source[2])
if a and b then
if type(a) == 'number' or type(b) == 'number' then
local uri = guide.getUri(source)
local version = config.get(uri, 'Lua.runtime.version')
if math.tointeger(a) and math.type(a) == 'float' then
if version == 'Lua 5.3' or version == 'Lua 5.4' then
a = ('%.1f'):format(a)
else
a = ('%.0f'):format(a)
end
end
if math.tointeger(b) and math.type(b) == 'float' then
if version == 'Lua 5.3' or version == 'Lua 5.4' then
b = ('%.1f'):format(b)
else
b = ('%.0f'):format(b)
end
end
end
nodeMgr.setNode(source, {
type = 'string',
start = source.start,
finish = source.finish,
parent = source,
[1] = a .. b,
})
return
else
nodeMgr.setNode(source, globalMgr.getGlobal('type', 'string'))
return
end
end
end)
---@param source parser.object
local function compileByNode(source)
compilerSwitch(source.type, source)
end
---@param source vm.node
local function compileByGlobal(source)
if source.type == 'global' then
nodeMgr.setNode(source, source)
if source.cate == 'variable' then
local hasMarkDoc
for _, set in ipairs(source:getSets()) do
if set.bindDocs then
if bindDocs(set) then
nodeMgr.setNode(source, m.compileNode(set))
hasMarkDoc = true
end
end
end
for _, set in ipairs(source:getSets()) do
if set.value then
if not hasMarkDoc or guide.isLiteral(set.value) then
nodeMgr.setNode(source, m.compileNode(set.value))
end
end
end
end
if source.cate == 'type' then
for _, set in ipairs(source:getSets()) do
if set.type == 'doc.class' then
if set.extends then
for _, ext in ipairs(set.extends) do
if ext.type == 'doc.type.table' then
if not ext._generic then
nodeMgr.setNode(source, m.compileNode(ext))
end
end
end
end
end
if set.type == 'doc.alias' then
if not set.extends._generic then
nodeMgr.setNode(source, m.compileNode(set.extends))
end
end
end
end
return
end
if source._globalNode then
nodeMgr.setNode(source, m.compileNode(source._globalNode))
return
end
end
---@param source parser.object
---@return vm.node
function m.compileNode(source)
if nodeMgr.nodeCache[source] ~= nil then
return nodeMgr.nodeCache[source]
end
nodeMgr.nodeCache[source] = false
compileByGlobal(source)
compileByNode(source)
--localMgr.subscribeLocal(source, source._node)
return nodeMgr.nodeCache[source]
end
return m
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