Added FieldLabelFrom attribute

Editor/Predrawers.meta

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+fileFormatVersion: 2
+guid: b11bc545d74c48e4aaac5cd734c534a9
+timeCreated: 1638612721

Editor/Predrawers/FieldLabelFromAttributeDrawer.cs

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+using UnityEditor;
+using UnityEngine;
+
+namespace Module.Inspector.Editor
+{
+    [CustomPropertyDrawer(typeof(FieldLabelFromAttribute))]
+    internal sealed class FieldLabelFromAttributeDrawer : PredrawerModifierPropertyDrawer
+    {
+        public override void Modify(PredrawerModifierPropertyAttribute attribute, SerializedProperty property, GUIContent label)
+        {
+            var att = (FieldLabelFromAttribute)attribute;
+            SerializedProperty sp = property.GetRelativeProperty(att.fieldName);
+
+            if (sp == null)
+                return;
+
+            string str = sp.GetValueAsString();
+
+            if (att.nicify)
+                str = ObjectNames.NicifyVariableName(str);
+
+            label.text = str;
+        }
+    }
+}

Editor/Predrawers/FieldLabelFromAttributeDrawer.cs.meta

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+fileFormatVersion: 2
+guid: 30eda277627d4bca8ddce716ef21b657
+timeCreated: 1638612733

Runtime/Predrawers.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 968b630d4caa4605886ae1c1d7f3bdd8
+timeCreated: 1638612567

Runtime/Predrawers/FieldLabelFromAttribute.cs

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+using System;
+
+namespace Module.Inspector
+{
+    [AttributeUsage(AttributeTargets.Field, AllowMultiple = false, Inherited = true)]
+    public sealed class FieldLabelFromAttribute : PredrawerModifierPropertyAttribute
+    {
+        public readonly string fieldName;
+        public readonly bool nicify;
+        
+        public FieldLabelFromAttribute(string fieldName)
+        {
+            this.fieldName = fieldName;
+            nicify = true;
+        }
+
+        public FieldLabelFromAttribute(string fieldName, bool nicify)
+        {
+            this.fieldName = fieldName;
+            this.nicify = nicify;
+        }
+    }
+}

Runtime/Predrawers/FieldLabelFromAttribute.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b3ebd4bca514492f87bc5660d98a1a6c
+timeCreated: 1638612604