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node_modules/@inertiajs/inertia-vue3/src/remember.js

@@ -0,0 +1,55 @@
+import cloneDeep from 'lodash.clonedeep'
+import { Inertia } from '@inertiajs/inertia'
+
+export default {
+  created() {
+    if (!this.$options.remember) {
+      return
+    }
+
+    if (Array.isArray(this.$options.remember)) {
+      this.$options.remember = { data: this.$options.remember }
+    }
+
+    if (typeof this.$options.remember === 'string') {
+      this.$options.remember = { data: [this.$options.remember] }
+    }
+
+    if (typeof this.$options.remember.data === 'string') {
+      this.$options.remember = { data: [this.$options.remember.data] }
+    }
+
+    const rememberKey = this.$options.remember.key instanceof Function
+      ? this.$options.remember.key.call(this)
+      : this.$options.remember.key
+
+    const restored = Inertia.restore(rememberKey)
+
+    const rememberable = this.$options.remember.data.filter(key => {
+      return !(this[key] !== null && typeof this[key] === 'object' && this[key].__rememberable === false)
+    })
+
+    const hasCallbacks = (key) => {
+      return this[key] !== null
+        && typeof this[key] === 'object'
+        && typeof this[key].__remember === 'function'
+        && typeof this[key].__restore === 'function'
+    }
+
+    rememberable.forEach(key => {
+      if (this[key] !== undefined && restored !== undefined && restored[key] !== undefined) {
+        hasCallbacks(key) ? this[key].__restore(restored[key]) : (this[key] = restored[key])
+      }
+
+      this.$watch(key, () => {
+        Inertia.remember(
+          rememberable.reduce((data, key) => ({
+            ...data,
+            [key]: cloneDeep(hasCallbacks(key) ? this[key].__remember(): this[key]),
+          }), {}),
+          rememberKey,
+        )
+      }, { immediate: true, deep: true })
+    })
+  },
+}