2 files changed, 27 insertions, 0 deletions
diff --git a/app_expo/models/character/character.test.ts b/app_expo/models/character/character.test.ts
new file mode 100644
index 0000000..d7bfac7
--- /dev/null
+++ b/app_expo/models/character/character.test.ts
@@ -0,0 +1,10 @@
+import { CharacterModel } from './character'
+
+test('can be created', () => {
+  const instance = CharacterModel.create({
+    id: 1,
+    name: 'Rick Sanchez',
+  })
+
+  expect(instance).toBeTruthy()
+})
diff --git a/app_expo/models/character/character.ts b/app_expo/models/character/character.ts
new file mode 100644
index 0000000..4405338
--- /dev/null
+++ b/app_expo/models/character/character.ts
@@ -0,0 +1,17 @@
+import { Instance, SnapshotOut, types } from 'mobx-state-tree'
+
+/**
+ * Rick and Morty character model.
+ */
+export const CharacterModel = types.model('Character').props({
+  id: types.identifierNumber,
+  name: types.maybe(types.string),
+  status: types.maybe(types.string),
+  image: types.maybe(types.string),
+})
+
+type CharacterType = Instance<typeof CharacterModel>
+export interface Character extends CharacterType {}
+type CharacterSnapshotType = SnapshotOut<typeof CharacterModel>
+export interface CharacterSnapshot extends CharacterSnapshotType {}
+export const createCharacterDefaultModel = () => types.optional(CharacterModel, {})