Refactor background page to use Typescript
Also, this CL adds clean-terminal-webpack-plugin to make it easier to
debug Typescript errors while developing the extension.
Bug: translateselectedtext:15
Change-Id: If9b97cb7508859e2e05f5dc82940808fd935bf1a
diff --git a/src/common/sessionStorage_mv3.ts b/src/common/sessionStorage_mv3.ts
new file mode 100644
index 0000000..befd2a8
--- /dev/null
+++ b/src/common/sessionStorage_mv3.ts
@@ -0,0 +1,9 @@
+export default class ExtSessionStorage {
+ static set(items: any): Promise<void> {
+ return chrome.storage.session.set(items);
+ }
+
+ static get(keys?: string|string[]|undefined): Promise<any> {
+ return chrome.storage.session.get(keys);
+ }
+}