fix #403 improve class hover

1 files changed, 22 insertions, 0 deletions

diff --git a/script/provider/markdown.lua b/script/provider/markdown.lua
index ca76ec89..ceaedfdb 100644
--- a/script/provider/markdown.lua
+++ b/script/provider/markdown.lua
@@ -2,10 +2,27 @@ local mt = {}
 mt.__index = mt
 mt.__name = 'markdown'
 
+mt._splitLine = false
+
+local function checkSplitLine(self)
+    if not self._splitLine then
+        return
+    end
+    self._splitLine = nil
+    if #self == 0 then
+        return
+    end
+
+    self[#self+1] = '---'
+end
+
 function mt:add(language, text)
     if not text or #text == 0 then
         return
     end
+
+    checkSplitLine(self)
+
     if language == 'md' then
         if self._last == 'md' then
             self[#self+1] = ''
@@ -14,6 +31,7 @@ function mt:add(language, text)
     else
         self[#self+1] = ('```%s\n%s\n```'):format(language, text)
     end
+
     self._last = language
 end
 
@@ -21,6 +39,10 @@ function mt:string()
     return table.concat(self, '\n')
 end
 
+function mt:splitLine()
+    self._splitLine = true
+end
+
 return function ()
     return setmetatable({}, mt)
 end