replace jest with ava

node_modules/irregular-plurals/package.json

@@ -0,0 +1,46 @@
+{
+  "name": "irregular-plurals",
+  "version": "3.2.0",
+  "description": "Map of nouns to their irregular plural form",
+  "license": "MIT",
+  "repository": "sindresorhus/irregular-plurals",
+  "author": {
+    "name": "Sindre Sorhus",
+    "email": "sindresorhus@gmail.com",
+    "url": "sindresorhus.com"
+  },
+  "engines": {
+    "node": ">=8"
+  },
+  "scripts": {
+    "test": "xo && ava && tsd"
+  },
+  "files": [
+    "index.js",
+    "index.d.ts",
+    "irregular-plurals.json"
+  ],
+  "keywords": [
+    "word",
+    "words",
+    "list",
+    "map",
+    "hash",
+    "json",
+    "irregular",
+    "plural",
+    "plurals",
+    "noun",
+    "nouns"
+  ],
+  "devDependencies": {
+    "ava": "^1.4.1",
+    "tsd": "^0.7.2",
+    "xo": "^0.24.0"
+  },
+  "tsd": {
+    "compilerOptions": {
+      "resolveJsonModule": true
+    }
+  }
+}