Merge pull request #21 from elmerbulthuis/master

include deepkit

package.json

@@ -43,7 +43,6 @@
     "@types/http-errors": "^1.6.2",
     "@types/isomorphic-fetch": "0.0.35",
     "@types/uuid": "^3.4.5",
-    "deepkit": "^1.1.0",
     "http-errors": "^1.7.3",
     "isomorphic-fetch": "^2.2.1",
     "msecs": "^1.0.0",

src/utils/deep.spec.ts

@@ -0,0 +1,44 @@
+import * as test from "blue-tape";
+import { getIn, setIn } from "./deep";
+
+test("getIn", async t => {
+    interface TestState {
+        t: {
+            [key: string]: true,
+        };
+        f: {
+            [key: string]: false,
+        };
+    }
+
+    const state: TestState = {
+        t: {
+            1: true,
+            2: true,
+        },
+        f: {
+            one: false,
+            two: false,
+        },
+    };
+    t.strictEqual(getIn(state, []), state);
+    t.strictEqual(getIn(state, ["t"]), state.t);
+    t.strictEqual(getIn(state, ["t", "2"]), state.t[2]);
+    t.strictEqual(getIn(state, ["f", "2"]), state.f[2]);
+});
+
+test("setIn", async t => {
+    const value: any = {};
+    const state: any = {};
+
+    const state1 = setIn(state, ["1", "2"], value);
+
+    t.notStrictEqual(state1, state);
+    t.notDeepEqual(state1, state);
+    t.deepEqual(state1, {
+        1: {
+            2: {},
+        },
+    });
+    t.strictEqual(state1[1][2], value);
+});