v3 UI

frontend/src/Components/Measure.js

@@ -0,0 +1,38 @@
+import _ from 'lodash';
+import PropTypes from 'prop-types';
+import React, { Component } from 'react';
+import ReactMeasure from 'react-measure';
+
+class Measure extends Component {
+
+  //
+  // Lifecycle
+
+  componentWillUnmount() {
+    this.onMeasure.cancel();
+  }
+
+  //
+  // Listeners
+
+  onMeasure = _.debounce((payload) => {
+    this.props.onMeasure(payload);
+  }, 250, { leading: true, trailing: false })
+
+  //
+  // Render
+
+  render() {
+    return (
+      <ReactMeasure
+        {...this.props}
+      />
+    );
+  }
+}
+
+Measure.propTypes = {
+  onMeasure: PropTypes.func.isRequired
+};
+
+export default Measure;