1 files changed, 46 insertions, 48 deletions
diff --git a/src/array.js b/src/array.js
index f0c251f..c53113e 100644
--- a/src/array.js
+++ b/src/array.js
@@ -1,64 +1,62 @@
 // Extend the array class to expose update
 // functionality, plus provide some
 // useful helper methods
-export default class GraffitiArray extends Array {
+export default function(graffiti) {
 
-  constructor(graffiti, ...elements) {
-    super(...elements)
-    this.graffiti = graffiti
-  }
+  return class GraffitiArray extends Array {
 
-  get mine() {
-    return this.filter(o=> o._by==this.graffiti.myID)
-  }
+    get mine() {
+      return this.filter(o=> o._by==graffiti.myID)
+    }
 
-  get notMine() {
-    return this.filter(o=> o._by!=this.graffiti.myID)
-  }
+    get notMine() {
+      return this.filter(o=> o._by!=graffiti.myID)
+    }
 
-  get authors() {
-    return [...new Set(this.map(o=> o._by))]
-  }
+    get authors() {
+      return [...new Set(this.map(o=> o._by))]
+    }
 
-  async removeMine() {
-    await Promise.all(
-      this.mine.map(async o=> await o._remove()))
-  }
+    async removeMine() {
+      await Promise.all(
+        this.mine.map(async o=> await o._remove()))
+    }
 
-  #getProperty(obj, propertyPath) {
-    // Split it up by periods
-    propertyPath = propertyPath.match(/([^\.]+)/g)
-    // Traverse down the path tree
-    for (const property of propertyPath) {
-      obj = obj[property]
+    #getProperty(obj, propertyPath) {
+      // Split it up by periods
+      propertyPath = propertyPath.match(/([^\.]+)/g)
+      // Traverse down the path tree
+      for (const property of propertyPath) {
+        obj = obj[property]
+      }
+      return obj
     }
-    return obj
-  }
 
-  sortBy(propertyPath) {
+    sortBy(propertyPath) {
 
-    const sortOrder = propertyPath[0] == '-'? -1 : 1
-    if (sortOrder < 0) propertyPath = propertyPath.substring(1)
+      const sortOrder = propertyPath[0] == '-'? -1 : 1
+      if (sortOrder < 0) propertyPath = propertyPath.substring(1)
 
-    return this.sort((a, b)=> {
-      const propertyA = this.#getProperty(a, propertyPath)
-      const propertyB = this.#getProperty(b, propertyPath)
-      return sortOrder * (
-        propertyA < propertyB? -1 : 
-        propertyA > propertyB?  1 : 0 )
-    })
-  }
+      return this.sort((a, b)=> {
+        const propertyA = this.#getProperty(a, propertyPath)
+        const propertyB = this.#getProperty(b, propertyPath)
+        return sortOrder * (
+          propertyA < propertyB? -1 : 
+          propertyA > propertyB?  1 : 0 )
+      })
+    }
 
-  groupBy(propertyPath) {
-    return this.reduce((chain, obj)=> {
-      const property = this.#getProperty(obj, propertyPath)
-      if (property in chain) {
-        chain[property].push(obj)
-      } else {
-        chain[property] = new GraffitiArray(this.graffiti, obj)
-      }
-      return chain
-    }, {})
-  }
+    groupBy(propertyPath) {
+      return this.reduce((chain, obj)=> {
+        const property = this.#getProperty(obj, propertyPath)
+        if (property in chain) {
+          chain[property].push(obj)
+        } else {
+          chain[property] = new GraffitiArray(obj)
+        }
+        return chain
+      }, {})
+    }
 
+  }
 }