Added logging, changed some directory structure

goTorrentWebUI/node_modules/material-ui/utils/exactProp.js.flow

@@ -0,0 +1,24 @@
+// @flow
+// This module is based on https://github.com/airbnb/prop-types-exact repository.
+// However, in order to reduce the number of dependencies and to remove some extra safe checks
+// the module was forked.
+
+export const specialProperty = 'exact-prop: \u200b';
+
+export default function exactProp(propTypes: Object, componentNameInError: string) {
+  return {
+    ...propTypes,
+    // eslint-disable-next-line prefer-arrow-callback
+    [specialProperty]: props => {
+      const unknownProps = Object.keys(props).filter(prop => !propTypes.hasOwnProperty(prop));
+      if (unknownProps.length > 0) {
+        return new TypeError(
+          `${componentNameInError}: unknown props found: ${unknownProps.join(
+            ', ',
+          )}. Please remove the unknown properties.`,
+        );
+      }
+      return null;
+    },
+  };
+}