New LinearColorEntity, string serialization fixed

js/serialization/ToStringSerializer.js

@@ -2,14 +2,30 @@
 
 import GeneralSerializer from "./GeneralSerializer"
 
+/**
+ * @typedef {import("../entity/IEntity").default} IEntity
+ */
+
+/**
+ * @template {IEntity} T
+ */
 export default class ToStringSerializer extends GeneralSerializer {
 
+    /**
+     * @param {new () => T} entityType
+     */
     constructor(entityType) {
         super(undefined, entityType)
     }
 
-    write(object) {
-        let result = object.toString()
+    /**
+     * @param {T} object
+     * @param {Boolean} insideString
+     */
+    write(object, insideString) {
+        let result = insideString || object.isShownAsString()
+            ? `"${object.toString().replaceAll('"', '\\"')}"`
+            : object.toString()
         return result
     }
 }