Switch from tslint to eslint (#10)

Author: itowlson

.eslintrc.js

@@ -0,0 +1,88 @@
+module.exports = {
+    "env": {
+        "es6": true,
+        "node": true
+    },
+    "parser": "@typescript-eslint/parser",
+    "parserOptions": {
+        "project": "tsconfig.json",
+        "sourceType": "module"
+    },
+    "plugins": [
+        "@typescript-eslint",
+        "@typescript-eslint/tslint"
+    ],
+    "rules": {
+        "@typescript-eslint/member-delimiter-style": [
+            "warn",
+            {
+                "multiline": {
+                    "delimiter": "semi",
+                    "requireLast": true
+                },
+                "singleline": {
+                    "delimiter": "semi",
+                    "requireLast": false
+                }
+            }
+        ],
+        "@typescript-eslint/prefer-for-of": "error",
+        "@typescript-eslint/semi": [
+            "warn",
+            "always"
+        ],
+        "@typescript-eslint/type-annotation-spacing": "warn",
+        "arrow-parens": [
+            "warn",
+            "always"
+        ],
+        "camelcase": "error",
+        "curly": [
+            "error"
+        ],
+        "eqeqeq": [
+            "error",
+            "always"
+        ],
+        "id-match": "error",
+        "no-debugger": "error",
+        "no-multiple-empty-lines": "warn",
+        "no-trailing-spaces": "warn",
+        "no-underscore-dangle": "warn",
+        "no-var": "error",
+        "prefer-const": "error",
+        "prefer-template": "off",
+        "quote-props": [
+            "error",
+            "as-needed"
+        ],
+        "spaced-comment": "warn",
+        "@typescript-eslint/tslint/config": [
+            "warn",
+            {
+                "rules": {
+                    "encoding": true,
+                    "no-boolean-literal-compare": true,
+                    "no-unused-variable": true,
+                    "switch-final-break": [
+                        true,
+                        "always"
+                    ],
+                    "whitespace": [
+                        true,
+                        "check-branch",
+                        "check-decl",
+                        "check-module",
+                        "check-separator",
+                        "check-type",
+                        "check-preblock"
+                    ],
+                    "prefer-template": [
+                        true,
+                        "allow-single-concat"
+                    ]
+                }
+            }
+        ]
+    }
+};

.vscode/extensions.json

@@ -2,6 +2,7 @@
 	// See http://go.microsoft.com/fwlink/?LinkId=827846
 	// for the documentation about the extensions.json format
 	"recommendations": [
-		"eg2.tslint"
+		"eg2.tslint",
+        "dbaeumer.vscode-eslint"
 	]
-}
+}

.vscode/tasks.json

@@ -15,6 +15,11 @@
                 "kind": "build",
                 "isDefault": true
             }
+        },
+        {
+            "type": "npm",
+            "script": "lint",
+            "problemMatcher": "$eslint-stylish"
         }
     ]
-}
+}