Use Nx for linting and typechecking

Author: dguenther

package.json

@@ -4,9 +4,9 @@
   "license": "MPL-2.0",
   "private": true,
   "scripts": {
-    "lint": "npm run lint --workspaces --if-present -- --max-warnings=0",
-    "lint:fix": "npm run lint --workspaces --if-present -- --fix --max-warnings=0",
-    "typecheck": "npm run typecheck --workspaces --if-present",
+    "lint": "nx run-many -t lint --max-warnings=0",
+    "lint:fix": "nx run-many -t lint --fix --max-warnings=0",
+    "typecheck": "nx run-many -t typecheck",
     "postinstall": "git submodule update --init --recursive"
   },
   "devDependencies": {

packages/mobile-app/.eslintrc.js

@@ -3,9 +3,6 @@ module.exports = {
   extends: ["expo", "prettier"],
   plugins: ["prettier"],
   rules: {
-    // This rule fails if @ironfish/ui hasn't been built yet, so we can disable it
-    // specifically for that package.
-    "import/no-unresolved": ["error", { ignore: ["^@ironfish/ui"] }],
     "prettier/prettier": "error",
   },
 };

packages/mobile-app/project.json

@@ -16,6 +16,12 @@
     },
     "ios": {
       "dependsOn": ["pod-sim"]
+    },
+    "lint": {
+      "dependsOn": ["^build"]
+    },
+    "typecheck": {
+      "dependsOn": ["^build"]
     }
   }
 }