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-rw-r--r--script/vm/compiler.lua11
-rw-r--r--script/vm/global.lua9
-rw-r--r--script/vm/tracer.lua5
-rw-r--r--test/definition/bug.lua7
-rw-r--r--test/signature/init.lua30
-rw-r--r--test/type_inference/init.lua59
6 files changed, 64 insertions, 57 deletions
diff --git a/script/vm/compiler.lua b/script/vm/compiler.lua
index a36904f8..663d7446 100644
--- a/script/vm/compiler.lua
+++ b/script/vm/compiler.lua
@@ -1303,16 +1303,13 @@ local compilerSwitch = util.switch()
end)
: case 'setglobal'
: call(function (source)
+ if bindDocs(source) then
+ return
+ end
if source.node[1] ~= '_ENV' then
return
end
- local key = guide.getKeyName(source)
- vm.compileByParentNode(source.node, key, function (src)
- if src.type == 'doc.type.field'
- or src.type == 'doc.field' then
- vm.setNode(source, vm.compileNode(src))
- end
- end)
+ vm.setNode(source, vm.compileNode(source.value))
end)
: case 'getglobal'
: call(function (source)
diff --git a/script/vm/global.lua b/script/vm/global.lua
index 5f32cd87..f9090893 100644
--- a/script/vm/global.lua
+++ b/script/vm/global.lua
@@ -521,10 +521,15 @@ function vm.compileByGlobal(source)
if global.cate == 'variable' then
vm.setNode(source, global)
if guide.isAssign(source) then
- vm.setNode(source, vm.compileNode(source.value))
+ if source.value then
+ vm.setNode(source, vm.compileNode(source.value))
+ end
return
end
- vm.traceNode(source)
+ local node = vm.traceNode(source)
+ if node then
+ vm.setNode(source, node, true)
+ end
return
end
local globalBase = vm.getGlobalBase(source)
diff --git a/script/vm/tracer.lua b/script/vm/tracer.lua
index 025a6ae1..d4b9e5be 100644
--- a/script/vm/tracer.lua
+++ b/script/vm/tracer.lua
@@ -214,6 +214,7 @@ end
local lookIntoChild = util.switch()
: case 'getlocal'
+ : case 'getglobal'
---@param tracer vm.tracer
---@param action parser.object
---@param topNode vm.node
@@ -466,7 +467,7 @@ local lookIntoChild = util.switch()
and call.args then
local getVar = call.args[1]
if getVar
- and tracer.assignMap[getVar] then
+ and tracer.getMap[getVar] then
for _, ref in ipairs(action.ref) do
tracer:collectCare(ref)
end
@@ -694,7 +695,7 @@ end
---@param source parser.object
function mt:calcNode(source)
if self.getMap[source] then
- local lastAssign = self:getLastAssign(0, source.start)
+ local lastAssign = self:getLastAssign(0, source.finish)
if not lastAssign then
lastAssign = source.node
end
diff --git a/test/definition/bug.lua b/test/definition/bug.lua
index b564f764..2e2a5972 100644
--- a/test/definition/bug.lua
+++ b/test/definition/bug.lua
@@ -48,6 +48,13 @@ obj[#<?obj?>+1] = {}
TEST [[
self = {
+ <!results!> = {}
+}
+self[self.<?results?>] = lbl
+]]
+
+TEST [[
+self = {
results = {
<!labels!> = {},
}
diff --git a/test/signature/init.lua b/test/signature/init.lua
index 17c5cecb..147f93e1 100644
--- a/test/signature/init.lua
+++ b/test/signature/init.lua
@@ -235,11 +235,8 @@ end)(<??>)
{'function (<!a: any!>, b: any)'}
TEST [[
-function X() end
-
----@param a number
-function X(a) end
-
+---@overload fun()
+---@overload fun(a:number)
---@param a number
---@param b number
function X(a, b) end
@@ -252,12 +249,9 @@ X(<??>)
'function X(<!a: number!>, b: number)',
}
-TEST [[
-function X() end
-
----@param a number
-function X(a) end
-
+TEST [[\
+---@overload fun()
+---@overload fun(a:number)
---@param a number
---@param b number
function X(a, b) end
@@ -270,11 +264,8 @@ X(<?1?>)
}
TEST [[
-function X() end
-
----@param a number
-function X(a) end
-
+---@overload fun()
+---@overload fun(a:number)
---@param a number
---@param b number
function X(a, b) end
@@ -286,11 +277,8 @@ X(1, <??>)
}
TEST [[
-function X() end
-
----@param a number
-function X(a) end
-
+---@overload fun()
+---@overload fun(a:number)
---@param a number
---@param b number
function X(a, b) end
diff --git a/test/type_inference/init.lua b/test/type_inference/init.lua
index 0b69a34c..db1d306e 100644
--- a/test/type_inference/init.lua
+++ b/test/type_inference/init.lua
@@ -2893,10 +2893,7 @@ local <?x?> = echo(b)
]]
TEST 'boolean' [[
----@return boolean
-function f()
-end
-
+---@overload fun():boolean
---@param x integer
---@return number
function f(x)
@@ -2906,10 +2903,7 @@ local <?x?> = f()
]]
TEST 'number' [[
----@return boolean
-function f()
-end
-
+---@overload fun():boolean
---@param x integer
---@return number
function f(x)
@@ -2919,10 +2913,7 @@ local <?x?> = f(1)
]]
TEST 'boolean' [[
----@return boolean
-function f()
-end
-
+---@overload fun():boolean
---@param x integer
---@return number
function f(x)
@@ -2936,10 +2927,7 @@ local <?x?> = f(r0())
]]
TEST 'number' [[
----@return boolean
-function f()
-end
-
+---@overload fun():boolean
---@param x integer
---@return number
function f(x)
@@ -2953,10 +2941,7 @@ local <?x?> = f(r1())
]]
TEST 'boolean' [[
----@return boolean
-function f()
-end
-
+---@overload fun():boolean
---@param x integer
---@return number
function f(x)
@@ -2969,10 +2954,7 @@ local <?x?> = f(r0())
]]
TEST 'number' [[
----@return boolean
-function f()
-end
-
+---@overload fun():boolean
---@param x integer
---@return number
function f(x)
@@ -3430,7 +3412,7 @@ local mt = {}
mt.<?x?> = nil
]]
-TEST 'unknown' [[
+TEST 'nil' [[
mt = {}
mt.<?x?> = nil
]]
@@ -4148,3 +4130,30 @@ for _, <?x?> in ipairs(xs) do
x = f(x)
end
]]
+
+TEST 'number' [[
+---@type number?
+X = Y
+
+if X then
+ print(<?X?>)
+end
+]]
+
+TEST 'number' [[
+---@type number|boolean
+X = Y
+
+if type(X) == 'number' then
+ print(<?X?>)
+end
+]]
+
+TEST 'boolean' [[
+---@type number|boolean
+X = Y
+
+if type(X) ~= 'number' then
+ print(<?X?>)
+end
+]]