fix debounce webpack

libraries/lodash.debounce.js

@@ -1,70 +0,0 @@
-/**
- * Returns a function, that, as long as it continues to be invoked, will not
- * be triggered. The function will be called after it stops being called for
- * N milliseconds. If `immediate` is passed, trigger the function on the
- * leading edge, instead of the trailing. The function also has a property 'clear'
- * that is a function which will clear the timer to prevent previously scheduled executions.
- *
- * @source underscore.js
- * @see http://unscriptable.com/2009/03/20/debouncing-javascript-methods/
- * @param {Function} function to wrap
- * @param {Number} timeout in ms (`100`)
- * @param {Boolean} whether to execute at the beginning (`false`)
- * @api public
- */
-function debounce(func, wait_ms, immediate){
-  var timeout, args, context, timestamp, result;
-  if (null == wait_ms) wait_ms = 100;
-
-  function later() {
-    var last = Date.now() - timestamp;
-
-    if (last < wait_ms && last >= 0) {
-      timeout = setTimeout(later, wait_ms - last);
-    } else {
-      timeout = null;
-      if (!immediate) {
-        result = func.apply(context, args);
-        context = args = null;
-      }
-    }
-  };
-
-  var debounced = function(){
-    context = this;
-    args = arguments;
-    timestamp = Date.now();
-    var callNow = immediate && !timeout;
-    if (!timeout) timeout = setTimeout(later, wait_ms);
-    if (callNow) {
-      result = func.apply(context, args);
-      context = args = null;
-    }
-
-    return result;
-  };
-
-  debounced.clear = function() {
-    if (timeout) {
-      clearTimeout(timeout);
-      timeout = null;
-    }
-  };
-
-  debounced.flush = function() {
-    if (timeout) {
-      result = func.apply(context, args);
-      context = args = null;
-
-      clearTimeout(timeout);
-      timeout = null;
-    }
-  };
-
-  return debounced;
-};
-
-// Adds compatibility for ES modules
-debounce.debounce = debounce;
-
-export default debounce;

src/public/app/services/debounce.js

@@ -0,0 +1,70 @@
+/**
+ * Returns a function, that, as long as it continues to be invoked, will not
+ * be triggered. The function will be called after it stops being called for
+ * N milliseconds. If `immediate` is passed, trigger the function on the
+ * leading edge, instead of the trailing. The function also has a property 'clear'
+ * that is a function which will clear the timer to prevent previously scheduled executions.
+ *
+ * @source underscore.js
+ * @see http://unscriptable.com/2009/03/20/debouncing-javascript-methods/
+ * @param {Function} function to wrap
+ * @param {Number} timeout in ms (`100`)
+ * @param {Boolean} whether to execute at the beginning (`false`)
+ * @api public
+ */
+function debounce(func, wait_ms, immediate){
+    var timeout, args, context, timestamp, result;
+    if (null == wait_ms) wait_ms = 100;
+
+    function later() {
+        var last = Date.now() - timestamp;
+
+        if (last < wait_ms && last >= 0) {
+            timeout = setTimeout(later, wait_ms - last);
+        } else {
+            timeout = null;
+            if (!immediate) {
+                result = func.apply(context, args);
+                context = args = null;
+            }
+        }
+    };
+
+    var debounced = function(){
+        context = this;
+        args = arguments;
+        timestamp = Date.now();
+        var callNow = immediate && !timeout;
+        if (!timeout) timeout = setTimeout(later, wait_ms);
+        if (callNow) {
+            result = func.apply(context, args);
+            context = args = null;
+        }
+
+        return result;
+    };
+
+    debounced.clear = function() {
+        if (timeout) {
+            clearTimeout(timeout);
+            timeout = null;
+        }
+    };
+
+    debounced.flush = function() {
+        if (timeout) {
+            result = func.apply(context, args);
+            context = args = null;
+
+            clearTimeout(timeout);
+            timeout = null;
+        }
+    };
+
+    return debounced;
+};
+
+// Adds compatibility for ES modules
+debounce.debounce = debounce;
+
+export default debounce;

src/public/app/widgets/type_widgets/canvas.js

@@ -2,7 +2,7 @@ import libraryLoader from "../../services/library_loader.js";
 import TypeWidget from "./type_widget.js";
 import utils from '../../services/utils.js';
 import froca from "../../services/froca.js";
-import debounce from "../../../libraries/lodash.debounce.js";
+import debounce from "../../services/debounce.js";
 
 const {sleep} = utils;