From cb90425fdfe6f6f24d938d40e081f554e3ca74e3 Mon Sep 17 00:00:00 2001
From: Tuukka Ikkala <fituuikka@fihava.local>
Date: Sat, 23 May 2020 23:34:16 +0300
Subject: [PATCH] For apps, add eslint with baseline .eslintrc.json

Add also npm run target "lint-apps".
---
 apps/.eslintrc.json | 47 +++++++++++++++++++++++++++++++++++++++++++++
 package.json        |  4 +++-
 2 files changed, 50 insertions(+), 1 deletion(-)
 create mode 100644 apps/.eslintrc.json

diff --git a/apps/.eslintrc.json b/apps/.eslintrc.json
new file mode 100644
index 000000000..4b23abc34
--- /dev/null
+++ b/apps/.eslintrc.json
@@ -0,0 +1,47 @@
+{
+    "env": {
+        "shared-node-browser": true
+    },
+    "extends": "eslint:recommended",
+    "globals": {
+        "require": "readonly",
+        "process": "readonly",
+        "g": "writable",
+        "E": "readonly",
+        "Bangle": "readonly",
+        "Modules": "readonly",
+        "clearWatch": "readonly",
+        "setWatch": "readonly",
+        "getTime": "readonly",
+        "setTime": "readonly",
+        "atob": "readonly",
+        "load": "readonly",
+        "save": "readonly",
+        "BTN1": "readonly",
+        "BTN2": "readonly",
+        "BTN3": "readonly",
+        "BTN4": "readonly",
+        "BTN5": "readonly",
+        "NRF": "readonly",
+        "WIDGETS": "readonly"
+    },
+    "parserOptions": {
+        "ecmaVersion": 11
+    },
+    "rules": {
+        "linebreak-style": "off",
+        "no-case-declarations": "off",
+        "no-constant-condition": "off",
+        "no-delete-var": "off",
+        "no-empty": "off",
+        "no-extra-semi": "off",
+        "no-inner-declarations": "off",
+        "no-mixed-spaces-and-tabs": "off",
+        "no-octal": "off",
+        "no-prototype-builtins": "off",
+        "no-redeclare": "off",
+        "no-undef": "off",
+        "no-unused-vars": "off",
+        "no-useless-escape": "off"
+    }
+}
diff --git a/package.json b/package.json
index 34ee837d8..c42a937b4 100644
--- a/package.json
+++ b/package.json
@@ -4,9 +4,11 @@
   "author": "Gordon Williams <gw@pur3.co.uk> (http://espruino.com)",
   "version": "0.0.1",
   "devDependencies": {
-    "acorn": ""
+    "acorn": "",
+    "eslint": "7.1.0"
   },
   "scripts": {
+    "lint-apps": "eslint ./apps --ext .js",
     "test": "node bin/sanitycheck.js",
     "start": "npx http-server"
   },