tests update

Author: DMontgomery40

babel.config.js

@@ -0,0 +1,5 @@
+export default {
+  presets: [
+    ['@babel/preset-env', {targets: {node: 'current'}}],
+  ],
+};

jest.config.js

@@ -0,0 +1,13 @@
+export default {
+  transform: {
+    '^.+\\.[t|j]sx?$': 'babel-jest'
+  },
+  extensionsToTreatAsEsm: ['.jsx'],
+  moduleNameMapper: {
+    '^(\\.{1,2}/.*)\\.js$': '$1',
+  },
+  testEnvironment: 'node',
+  transformIgnorePatterns: [
+    'node_modules/(?!(@babel|lodash-es|chai)/)'
+  ]
+};