From 614ff3447a7fabb7f765403ee6c7f3dd54e9f6cc Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Tue, 8 Feb 2022 06:37:42 +0100
Subject: [PATCH] Clean

---
 src/asset_manager/index.js |  3 ++-
 src/block_manager/index.js | 18 ++++++++++--------
 src/keymaps/index.js       |  1 +
 src/style_manager/index.js |  2 ++
 src/utils/keymaster.js     | 31 +++++++++++--------------------
 5 files changed, 26 insertions(+), 29 deletions(-)

diff --git a/src/asset_manager/index.js b/src/asset_manager/index.js
index cb2490511..bd0c939ef 100644
--- a/src/asset_manager/index.js
+++ b/src/asset_manager/index.js
@@ -499,8 +499,9 @@ export default () => {
       assetsVis.reset();
       fu && fu.remove();
       am && am.remove();
-      [assets, am, fu].forEach(i => (i = null));
+      [assets, assetsVis, am, fu].forEach(i => (i = null));
       this._bhv = {};
+      this.all = {};
       c = {};
     },
   };
diff --git a/src/block_manager/index.js b/src/block_manager/index.js
index 7db0996cc..96861bdad 100644
--- a/src/block_manager/index.js
+++ b/src/block_manager/index.js
@@ -91,7 +91,7 @@ export default () => {
       drag: evDrag,
       dragStart: evDragStart,
       dragEnd: evDragStop,
-      custom: evCustom
+      custom: evCustom,
     },
 
     init(config = {}) {
@@ -126,7 +126,7 @@ export default () => {
         container: bhv.container,
         dragStart: (block, ev) => this.startDrag(block, ev),
         drag: ev => this.__drag(ev),
-        dragStop: cancel => this.endDrag(cancel)
+        dragStop: cancel => this.endDrag(cancel),
       };
     },
 
@@ -185,7 +185,7 @@ export default () => {
     __behaviour(opts = {}) {
       return (this._bhv = {
         ...(this._bhv || {}),
-        ...opts
+        ...opts,
       });
     },
 
@@ -343,10 +343,7 @@ export default () => {
 
       if (opts.external) {
         const collection = new Blocks(toRender);
-        return new BlocksView(
-          { collection, categories },
-          { ...c, ...opts }
-        ).render().el;
+        return new BlocksView({ collection, categories }, { ...c, ...opts }).render().el;
       }
 
       if (blocksView) {
@@ -368,6 +365,11 @@ export default () => {
       colls.map(c => c.reset());
       blocksView && blocksView.remove();
       c = {};
-    }
+      blocks = {};
+      blocksVisible = {};
+      blocksView = {};
+      categories = [];
+      this.all = {};
+    },
   };
 };
diff --git a/src/keymaps/index.js b/src/keymaps/index.js
index 42529b729..07336f3c0 100644
--- a/src/keymaps/index.js
+++ b/src/keymaps/index.js
@@ -222,6 +222,7 @@ export default () => {
      */
     removeAll() {
       Object.keys(this.keymaps).forEach(keymap => this.remove(keymap));
+      keymaster.handlers = {};
       return this;
     },
 
diff --git a/src/style_manager/index.js b/src/style_manager/index.js
index 82aa0ae5c..4d9e80235 100644
--- a/src/style_manager/index.js
+++ b/src/style_manager/index.js
@@ -753,6 +753,8 @@ export default () => {
       [properties, sectors, SectView].forEach(i => (i = {}));
       this.em = {};
       this.config = {};
+      this.builtIn = {};
+      this.model = {};
     },
   };
 };
diff --git a/src/utils/keymaster.js b/src/utils/keymaster.js
index 94e898886..79851fe57 100644
--- a/src/utils/keymaster.js
+++ b/src/utils/keymaster.js
@@ -7,7 +7,7 @@ var k,
     16: false,
     18: false,
     17: false,
-    91: false
+    91: false,
   },
   _scope = 'all',
   // modifier keys
@@ -21,7 +21,7 @@ var k,
     ctrl: 17,
     control: 17,
     '⌘': 91,
-    command: 91
+    command: 91,
   },
   // special keys
   _MAP = {
@@ -53,9 +53,9 @@ var k,
     "'": 222,
     '[': 219,
     ']': 221,
-    '\\': 220
+    '\\': 220,
   },
-  code = function(x) {
+  code = function (x) {
     return _MAP[x] || x.toUpperCase().charCodeAt(0);
   },
   _downKeys = [];
@@ -82,7 +82,7 @@ var modifierMap = {
   16: 'shiftKey',
   18: 'altKey',
   17: 'ctrlKey',
-  91: 'metaKey'
+  91: 'metaKey',
 };
 
 function updateModifierKey(event) {
@@ -126,20 +126,10 @@ function dispatch(event) {
       // check if modifiers match if any
       modifiersMatch = handler.mods.length > 0;
       for (k in _mods)
-        if (
-          (!_mods[k] && index(handler.mods, +k) > -1) ||
-          (_mods[k] && index(handler.mods, +k) == -1)
-        )
+        if ((!_mods[k] && index(handler.mods, +k) > -1) || (_mods[k] && index(handler.mods, +k) == -1))
           modifiersMatch = false;
       // call the handler and stop the event if neccessary
-      if (
-        (handler.mods.length == 0 &&
-          !_mods[16] &&
-          !_mods[18] &&
-          !_mods[17] &&
-          !_mods[91]) ||
-        modifiersMatch
-      ) {
+      if ((handler.mods.length == 0 && !_mods[16] && !_mods[18] && !_mods[17] && !_mods[91]) || modifiersMatch) {
         if (handler.method(event, handler) === false) {
           if (event.preventDefault) event.preventDefault();
           else event.returnValue = false;
@@ -202,7 +192,7 @@ function assignKey(key, scope, method) {
       scope: scope,
       method: method,
       key: keys[i],
-      mods: mods
+      mods: mods,
     });
   }
 }
@@ -310,7 +300,7 @@ function getMods(key) {
 function addEvent(object, event, method) {
   if (object.addEventListener) object.addEventListener(event, method, false);
   else if (object.attachEvent)
-    object.attachEvent('on' + event, function() {
+    object.attachEvent('on' + event, function () {
       method(window.event);
     });
 }
@@ -323,10 +313,11 @@ assignKey.filter = filter;
 assignKey.isPressed = isPressed;
 assignKey.getPressedKeyCodes = getPressedKeyCodes;
 assignKey.unbind = unbindKey;
+assignKey.handlers = _handlers;
 assignKey.init = win => {
   // set the handlers globally on document
   // Passing _scope to a callback to ensure it remains the same by execution. Fixes #48
-  addEvent(win.document, 'keydown', function(event) {
+  addEvent(win.document, 'keydown', function (event) {
     dispatch(event);
   });
   addEvent(win.document, 'keyup', clearModifier);