From 5f9d41175625b6f6f7226a3026cef133f5432bc8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Fri, 22 Nov 2019 17:09:10 +0800
Subject: =?UTF-8?q?=E6=9A=82=E5=AD=98?=
MIME-Version: 1.0
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---
 server-beta/src/core/hover/label.lua | 10 ++++++++++
 server-beta/src/core/hover/name.lua  |  8 ++++----
 server-beta/src/core/hover/table.lua | 35 +++++++++++++++++++++++++++++++++++
 3 files changed, 49 insertions(+), 4 deletions(-)
 create mode 100644 server-beta/src/core/hover/table.lua

(limited to 'server-beta/src/core/hover')

diff --git a/server-beta/src/core/hover/label.lua b/server-beta/src/core/hover/label.lua
index d90a19b0..72ce60f4 100644
--- a/server-beta/src/core/hover/label.lua
+++ b/server-beta/src/core/hover/label.lua
@@ -1,6 +1,7 @@
 local buildName   = require 'core.hover.name'
 local buildArg    = require 'core.hover.arg'
 local buildReturn = require 'core.hover.return'
+local buildTable  = require 'core.hover.table'
 local vm          = require 'vm'
 local util        = require 'utility'
 
@@ -18,6 +19,9 @@ local function asLocal(source)
     local name = buildName(source)
     local type = vm.getType(source)
     local literal = vm.getLiteral(source)
+    if type == 'table' then
+        type = buildTable(source)
+    end
     if literal == nil then
         return ('local %s: %s'):format(name, type)
     else
@@ -29,6 +33,9 @@ local function asGlobal(source)
     local name = buildName(source)
     local type = vm.getType(source)
     local literal = vm.getLiteral(source)
+    if type == 'table' then
+        type = buildTable(source)
+    end
     if literal == nil then
         return ('global %s: %s'):format(name, type)
     else
@@ -64,6 +71,9 @@ local function asField(source)
     local name = buildName(source)
     local type = vm.getType(source)
     local literal = vm.getLiteral(source)
+    if type == 'table' then
+        type = buildTable(source)
+    end
     if literal == nil then
         return ('field %s: %s'):format(name, type)
     else
diff --git a/server-beta/src/core/hover/name.lua b/server-beta/src/core/hover/name.lua
index 468691a7..a22a8b5a 100644
--- a/server-beta/src/core/hover/name.lua
+++ b/server-beta/src/core/hover/name.lua
@@ -7,26 +7,26 @@ end
 
 local function asMethod(source)
     local class = vm.eachField(source.node, function (info)
-        if info.key == 's|type' or info.key == 's|__name' then
+        if info.key == 's|type' or info.key == 's|__name' or info.key == 's|name' then
             if info.value and info.value.type == 'string' then
                 return info.value[1]
             end
         end
     end)
-    local node = class or guide.getName(source.node) or '*'
+    local node = class or guide.getName(source.node) or '?'
     local method = guide.getName(source)
     return ('%s:%s'):format(node, method)
 end
 
 local function asField(source)
     local class = vm.eachField(source.node, function (info)
-        if info.key == 's|type' or info.key == 's|__name' then
+        if info.key == 's|type' or info.key == 's|__name' or info.key == 's|name' then
             if info.value and info.value.type == 'string' then
                 return info.value[1]
             end
         end
     end)
-    local node = class or guide.getName(source.node) or '*'
+    local node = class or guide.getName(source.node) or '?'
     local method = guide.getName(source)
     return ('%s.%s'):format(node, method)
 end
diff --git a/server-beta/src/core/hover/table.lua b/server-beta/src/core/hover/table.lua
new file mode 100644
index 00000000..9ed86692
--- /dev/null
+++ b/server-beta/src/core/hover/table.lua
@@ -0,0 +1,35 @@
+local vm = require 'vm'
+
+local function checkClass(source)
+end
+
+return function (source)
+    local fields = {}
+    local class
+    vm.eachField(source, function (info)
+        if info.key == 's|type' or info.key == 's|__name' or info.key == 's|name' then
+            if info.value and info.value.type == 'string' then
+                class = info.value[1]
+            end
+        end
+        local type = vm.getType(info.source)
+        fields[#fields+1] = ('%s'):format(type)
+    end)
+    local fieldsBuf
+    if #fields == 0 then
+        fieldsBuf = '{}'
+    else
+        local lines = {}
+        lines[#lines+1] = '{'
+        for _, field in ipairs(fields) do
+            lines[#lines+1] = '    ' .. field
+        end
+        lines[#lines+1] = '}'
+        fieldsBuf = table.concat(lines, '\n')
+    end
+    if class then
+        return ('%s %s'):format(class, fieldsBuf)
+    else
+        return fieldsBuf
+    end
+end
-- 
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