phase 2

scripts/utils.js

@@ -0,0 +1,32 @@
+/**
+ * Set a setting in storage {@link https://developer.chrome.com/docs/extensions/reference/storage/#type-StorageArea:~:text=to%20the%20callback.-,set,-void}
+ * @param key
+ * @param value
+ * @param {function}[callback] Optional callback function
+ */
+export async function setSetting(key, value, callback) {
+  let obj = {}
+  obj[key] = value
+  if (typeof callback === 'undefined') {
+    chrome.storage.local.set(obj).catch(error => {
+      console.log(`Failed to set ${key} setting. Error: ${error}`)
+    })
+  } else {
+    chrome.storage.local.set(obj, callback).catch(error => {
+      console.log(`Failed to set ${key} setting. Error: ${error}`)
+    })
+  }
+}
+
+/**
+ * Get a setting from storage
+ * @param {string | string[] | object} [keys=null] - The keys to get (see {@link https://developer.chrome.com/docs/extensions/reference/storage/#usage})
+ * @param {function}[callback] Optional callback function
+ */
+export async function getSetting(keys = null, callback) {
+  if (typeof callback === 'undefined') {
+    return chrome.storage.local.get(keys, (items) => Object.values(items))
+  }else {
+    return chrome.storage.local.get(keys, (items) => callback(Object.values(items)))
+  }
+}