整理一下目录结构

1 files changed, 64 insertions, 0 deletions

diff --git a/script-beta/src/core/hover/name.lua b/script-beta/src/core/hover/name.lua
new file mode 100644
index 00000000..a22a8b5a
--- /dev/null
+++ b/script-beta/src/core/hover/name.lua
@@ -0,0 +1,64 @@
+local guide = require 'parser.guide'
+local vm    = require 'vm'
+
+local function asLocal(source)
+    return guide.getName(source)
+end
+
+local function asMethod(source)
+    local class = vm.eachField(source.node, 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
+                return info.value[1]
+            end
+        end
+    end)
+    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' 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 method = guide.getName(source)
+    return ('%s.%s'):format(node, method)
+end
+
+local function asGlobal(source)
+    return guide.getName(source)
+end
+
+local function buildName(source)
+    if source.type == 'local'
+    or source.type == 'getlocal'
+    or source.type == 'setlocal' then
+        return asLocal(source) or ''
+    end
+    if source.type == 'setglobal'
+    or source.type == 'getglobal' then
+        return asGlobal(source) or ''
+    end
+    if source.type == 'setmethod'
+    or source.type == 'getmethod' then
+        return asMethod(source) or ''
+    end
+    if source.type == 'setfield'
+    or source.tyoe == 'getfield'
+    or source.type == 'tablefield' then
+        return asField(source) or ''
+    end
+    local parent = source.parent
+    if parent then
+        return buildName(parent)
+    end
+    return ''
+end
+
+return buildName