@exodus/atoms - npm Package Compare versions

Comparing version 2.6.0 to 2.7.0

package.json

 {
   "name": "@exodus/atoms",
-  "version": "2.6.0",
+  "version": "2.7.0",
   "main": "src/index.js",
@@ -26,2 +26,3 @@ "author": "Exodus Movement Inc.",
     "make-concurrent": ">=4 <6",
+    "p-defer": "^4.0.0",
     "proxy-freeze": "^1.0.0"
@@ -34,3 +35,3 @@ },
   },
-  "gitHead": "485c99f84ca2f34c485e20411778f786e9b00c31"
+  "gitHead": "876d717e70f271148807b5c13eb607d154169717"
 }

src/factories/memory.js

 import { EventEmitter } from 'events'
 
 import fromEventEmitter from '../event-emitter'
+import pDefer from 'p-defer'
 
-const createAtomMock = ({ defaultValue }) => {
+const createAtomMock = (options = {}) => {
+  const { defaultValue } = options
+
   let latestValue = defaultValue
@@ -10,6 +13,14 @@
 
-  const get = async () => latestValue
+  const initialized = pDefer()
 
+  const get = async () => {
+    if (!('defaultValue' in options)) {
+      await initialized.promise
+    }
+    return latestValue
+  }
+
   const set = (data) => {
     latestValue = data
+    initialized.resolve()
     emitter.emit('data', data)
@@ -16,0 +27,0 @@ }

No alert changes

Improved metrics

Total package byte prevSize

12472

increased by1.95%

Lines of code

273

increased by3.41%

Worsened metrics

Dependency count

4

increased by33.33%

Dependency changes

• + Addedp-defer@^4.0.0

• + Addedp-defer@4.0.1(transitive)