1 files changed, 45 insertions, 0 deletions
diff --git a/script/emmy/field.lua b/script/emmy/field.lua
new file mode 100644
index 00000000..f9e9cbf6
--- /dev/null
+++ b/script/emmy/field.lua
@@ -0,0 +1,45 @@
+local listMgr = require 'vm.list'
+
+---@class EmmyField
+local mt = {}
+mt.__index = mt
+mt.type = 'emmy.field'
+
+function mt:getName()
+    return self.name
+end
+
+function mt:getSource()
+    return listMgr.get(self.source)
+end
+
+function mt:bindType(type)
+    if type then
+        self._bindType = type
+    else
+        return self._bindType
+    end
+end
+
+function mt:bindValue(value)
+    if value then
+        self._bindValue = value
+    else
+        if self._bindValue then
+            if not self._bindValue:getSource() then
+                self._bindValue = nil
+            end
+        end
+        return self._bindValue
+    end
+end
+
+return function (manager, source)
+    local self = setmetatable({
+        name = source[2][1],
+        source = source.id,
+        visible = source[1],
+        _manager = manager,
+    }, mt)
+    return self
+end