From 40760b05e718833b8f8ef892cd5b63c5def4bf87 Mon Sep 17 00:00:00 2001
From: "Hung-Han (Henry) Chen" <1474479+chenhunghan@users.noreply.github.com>
Date: Fri, 4 Dec 2020 17:58:00 +0800
Subject: [PATCH] Add persistant chache for extension-api

Signed-off-by: Hung-Han (Henry) Chen <1474479+chenhunghan@users.noreply.github.com>
---
 webpack.extension-api.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/webpack.extension-api.ts b/webpack.extension-api.ts
index eeb0ebd64c..7c197cc53e 100644
--- a/webpack.extension-api.ts
+++ b/webpack.extension-api.ts
@@ -1,7 +1,7 @@
 
 import path from "path";
 import webpack from "webpack";
-import { sassCommonVars } from "./src/common/vars";
+import { sassCommonVars, isDevelopment } from "./src/common/vars";
 
 export default function (): webpack.Configuration {
   const entry = "./src/extensions/extension-api.ts";
@@ -27,6 +27,13 @@ export default function (): webpack.Configuration {
       // default is true
       minimize: false
     },
+    cache: isDevelopment ? {
+      type: "filesystem",
+      buildDependencies: {
+        // Add your config as buildDependency to get cache invalidation on config change
+        config: [__filename]
+      }
+    } : false,
     module: {
       rules: [
         {