Migrate to eslint

.eslintrc files based on .eslintrc files in cordova-common & ios-sim

Author: Christopher J. Brody

.eslintrc

@@ -0,0 +1,3 @@
+{
+  "extends": "standard"
+}

.eslintrc.yml

@@ -0,0 +1,15 @@
+root: true
+
+extends: semistandard
+
+rules:
+  indent:
+    - error
+    - 4
+
+  no-unused-vars:
+    - error
+    - args: after-used
+
+  # excpetions specified in:
+  # - src/scripts/.eslintrc.yml

package.json

@@ -12,13 +12,19 @@
     "url": "https://github.com/ios-control/ios-deploy"
   },
   "devDependencies": {
-    "jshint": "2.5.8"
+    "eslint": "~4.19.1",
+    "eslint-config-semistandard": "^12.0.1",
+    "eslint-config-standard": "^11.0.0",
+    "eslint-plugin-import": "^2.12.0",
+    "eslint-plugin-node": "^6.0.1",
+    "eslint-plugin-promise": "^3.8.0",
+    "eslint-plugin-standard": "^3.1.0"
   },
   "scripts": {
     "preinstall": "./src/scripts/check_reqs.js && xcodebuild",
     "build-test": "npm run pycompile && xcodebuild -target ios-deploy-lib && xcodebuild test -scheme ios-deploy-tests",
-    "test": "npm run jshint && npm run build-test",
-    "jshint": "node node_modules/jshint/bin/jshint src/scripts/*.js",
+    "eslint": "eslint src/scripts/*.js",
+    "test": "npm run eslint && npm run build-test",
     "pycompile": "python -m py_compile src/scripts/*.py"
   },
   "keywords": [

src/scripts/.eslintrc.yml

@@ -0,0 +1,22 @@
+rules:
+  # common src exception:
+  camelcase: off
+
+  # FUTURE TBD:
+  no-unused-vars:
+    - error
+    - args: none
+
+  # TBD easy fix:
+  padded-blocks: off
+
+  # TODO resolve:
+  no-mixed-spaces-and-tabs: off
+  no-trailing-spaces: off
+
+  # FUTURE TBD:
+  handle-callback-err: off
+  indent: off
+  no-multiple-empty-lines: off
+  no-tabs: off
+  one-var: off