From 64114d594042bd63f0dd3878d6fef31bdca7d245 Mon Sep 17 00:00:00 2001
From: James Barnett <noreply@jamesbarnett.xyz>
Date: Fri, 1 Aug 2025 22:03:50 +0100
Subject: Tree-shake chart imports. Minify bundle and generate sourcemaps.

---
 src/ui/benchmarkCharts.ts | 15 +++++++++++++--
 webpack.config.js         |  5 ++++-
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/ui/benchmarkCharts.ts b/src/ui/benchmarkCharts.ts
index d272567..ad8cf4b 100644
--- a/src/ui/benchmarkCharts.ts
+++ b/src/ui/benchmarkCharts.ts
@@ -1,6 +1,17 @@
-import * as echarts from 'echarts';
-import {EChartsOption, EChartsType} from "echarts";
+import * as echarts from 'echarts/core';
+import {EChartsOption} from "echarts";
+import { CanvasRenderer } from 'echarts/renderers';
+import { BarChart } from 'echarts/charts';
+import { GridComponent, LegendComponent, DatasetComponent} from 'echarts/components';
+echarts.use([
+  BarChart,
+  CanvasRenderer,
+  GridComponent,
+  LegendComponent,
+  DatasetComponent
+]);
 
+type EChartsType = ReturnType<typeof echarts.init>;
 let scoreChart: EChartsType;
 const userDeviceLabel = 'Your device';
 
diff --git a/webpack.config.js b/webpack.config.js
index 1162afd..84cf57f 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -3,7 +3,7 @@ const CopyPlugin = require('copy-webpack-plugin');
 
 module.exports = {
   entry: './src/ui/index.ts',
-  devtool: 'inline-source-map',
+  devtool: 'source-map',
   module: {
     rules: [
       {
@@ -21,6 +21,9 @@ module.exports = {
     path: path.resolve(__dirname, 'dist'),
     clean: true
   },
+  optimization: {
+    minimize: true
+  },
   plugins: [
     new CopyPlugin({
       patterns: [
-- 
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