特殊处理定义为doc.meta的文件

4 files changed, 48 insertions, 7 deletions

diff --git a/script-beta/core/completion.lua b/script-beta/core/completion.lua
index 1939025d..6c8d9040 100644
--- a/script-beta/core/completion.lua
+++ b/script-beta/core/completion.lua
@@ -692,11 +692,17 @@ local function checkUri(ast, text, offset, results)
                                 }
                             }
                         end
-                        collect[info.expect][#collect[info.expect]+1] = ([=[* [%s](%s) %s]=]):format(
-                            path,
-                            uri,
-                            lang.script('HOVER_USE_LUA_PATH', info.searcher)
-                        )
+                        if vm.isMetaFile(uri) then
+                            collect[info.expect][#collect[info.expect]+1] = ([=[* [[meta]](%s)]=]):format(
+                                uri
+                            )
+                        else
+                            collect[info.expect][#collect[info.expect]+1] = ([=[* [%s](%s) %s]=]):format(
+                                path,
+                                uri,
+                                lang.script('HOVER_USE_LUA_PATH', info.searcher)
+                            )
+                        end
                     end
                 end
                 ::CONTINUE::
@@ -1038,7 +1044,8 @@ local function tryLuaDocCate(line, results)
         'generic',
         'vararg',
         'overload',
-        'deprecated'
+        'deprecated',
+        'meta',
     } do
         if matchKey(word, docType) then
             results[#results+1] = {
diff --git a/script-beta/core/hover/description.lua b/script-beta/core/hover/description.lua
index badeade7..7ba1ca52 100644
--- a/script-beta/core/hover/description.lua
+++ b/script-beta/core/hover/description.lua
@@ -34,7 +34,9 @@ local function asStringInRequire(source, literal)
                     path = path:sub(#ws.path + 1)
                 end
                 path = path:gsub('^[/\\]*', '')
-                if searcher then
+                if vm.isMetaFile(uri) then
+                    result[i] = ('* [[meta]](%s)'):format(uri)
+                elseif searcher then
                     searcher = searcher:sub(#ws.path + 1)
                     searcher = ws.normalize(searcher)
                     result[i] = ('* [%s](%s) %s'):format(path, uri, lang.script('HOVER_USE_LUA_PATH', searcher))
diff --git a/script-beta/parser/luadoc.lua b/script-beta/parser/luadoc.lua
index 94ddd37e..f88baa22 100644
--- a/script-beta/parser/luadoc.lua
+++ b/script-beta/parser/luadoc.lua
@@ -700,6 +700,14 @@ local function parseDeprecated()
     }
 end
 
+local function parseMeta()
+    return {
+        type   = 'doc.meta',
+        start  = getFinish(),
+        finish = getFinish(),
+    }
+end
+
 local function convertTokens()
     local tp, text = nextToken()
     if not tp then
@@ -733,6 +741,8 @@ local function convertTokens()
         return parseOverload()
     elseif text == 'deprecated' then
         return parseDeprecated()
+    elseif text == 'meta' then
+        return parseMeta()
     end
 end
 
diff --git a/script-beta/vm/getDocs.lua b/script-beta/vm/getDocs.lua
index 3fb0dfc0..75f74028 100644
--- a/script-beta/vm/getDocs.lua
+++ b/script-beta/vm/getDocs.lua
@@ -111,3 +111,25 @@ function vm.getDocTypes(name)
     vm.getCache('getDocTypes')[name] = cache
     return cache
 end
+
+function vm.isMetaFile(uri)
+    local status = files.getAst(uri)
+    if not status then
+        return false
+    end
+    local cache = files.getCache(uri)
+    if cache.isMeta ~= nil then
+        return cache.isMeta
+    end
+    cache.isMeta = false
+    if not status.ast.docs then
+        return false
+    end
+    for _, doc in ipairs(status.ast.docs) do
+        if doc.type == 'doc.meta' then
+            cache.isMeta = true
+            return true
+        end
+    end
+    return false
+end