feat: move to typescript (#36)

Author: Viatorus

.gitignore

@@ -7,6 +7,9 @@ node_modules/
 # Tests
 coverage/
 
+# Typescript
+.ts/
+
 # Publish
 dist/packages-dist/
 site/

config/build.js

@@ -8,11 +8,11 @@ const stream = require("stream");
 const conventionalChangelog = require("conventional-changelog");
 
 const PACKAGES = [
-  // "loki",
-  // "partitioning-adapter",
-  // "local-storage",
-  // "indexed-storage",
-  // "fs-storage",
+  "loki",
+  "partitioning-adapter",
+  "local-storage",
+  "indexed-storage",
+  "fs-storage",
   "full-text-search"
 ];
 

config/eslintrc.js

@@ -1,11 +1,12 @@
 {
 	"spec_dir": "packages/*/spec",
 	"spec_files": [
-		"generic/**/*.spec.js",
-		"node/**/*.spec.js"
+		"generic/**/*.spec.[jt]s",
+		"node/**/*.spec.[jt]s"
 	],
 	"helpers": [
 		"helpers/**/*.js",
+    "../../../node_modules/ts-node/register.js",
     "../../../node_modules/babel-register/lib/node.js",
 		"../../../node_modules/jasmine-expect/index.js"
 	],

config/jasmine.json

@@ -6,12 +6,12 @@ module.exports = function (config) {
     frameworks: ["jasmine", "jasmine-matchers"],
     browsers: ["Chrome"],
     files: [
-      {pattern: "../packages/*/spec/generic/**/*.spec.js", watched: false},
-      {pattern: "../packages/*/spec/web/**/*.spec.js", watched: false},
+      {pattern: "../packages/*/spec/generic/**/*.spec.ts", watched: false},
+      {pattern: "../packages/*/spec/web/**/*.spec.ts", watched: false}
     ],
     preprocessors: {
-      "../packages/*/spec/generic/**/*.spec.js": ["webpack"],
-      "../packages/*/spec/web/**/*.spec.js": ["webpack"],
+      "../packages/*/spec/generic/**/*.spec.ts": ["webpack"],
+      "../packages/*/spec/web/**/*.spec.ts": ["webpack"]
     },
 
     // coverage reporter generates the coverage
@@ -21,25 +21,36 @@ module.exports = function (config) {
       reports: ["text-summary", "lcov", "html", "json"],
       fixWebpackSourcePaths: false
     },
-
+    mime: {
+      'text/x-typescript': ['ts']
+    },
     webpack: {
       externals: {
         "fs": "fs"
       },
-      devtool: "source-map",
+      resolve: {
+        extensions: ['.ts', '.js'],
+      },
+      devtool: "inline-source-map",
       module: {
-        rules: [
+        // rules: [
+        //   {
+        //     test: /\.js$/,
+        //     use: [
+        //       {
+        //         loader: "istanbul-instrumenter-loader",
+        //         options: {
+        //           esModules: true
+        //         }
+        //       },
+        //     ]
+        //   }
+        // ],
+        loaders: [
           {
-            test: /\.js$/,
-            use: [
-              {
-                loader: "istanbul-instrumenter-loader",
-                options: {
-                  esModules: true
-                }
-              },
-            ]
-          }
+            test: /\.ts$/,
+            loader: "ts-loader"
+          },
         ]
       }
     },

config/karma.config.js

@@ -0,0 +1,21 @@
+{
+  "compileOnSave": false,
+  "compilerOptions": {
+    "outDir": "../types/",
+    "sourceMap": true,
+    "declaration": true,
+    "moduleResolution": "node",
+    "emitDecoratorMetadata": true,
+    "experimentalDecorators": true,
+    "noImplicitAny": true,
+    "suppressImplicitAnyIndexErrors": true,
+    "target": "es6",
+    "lib": [
+      "es2017",
+      "dom"
+    ]
+  },
+  "include": [
+    "../packages/*/src/**/*.ts"
+  ]
+}

config/tsconfig.webpack.json

@@ -0,0 +1,31 @@
+{
+  "rulesDirectory": [
+    "../node_modules/vrsource-tslint-rules/rules",
+    "../node_modules/tslint-eslint-rules/dist/rules"
+  ],
+  "extends": [
+    "tslint-eslint-rules"
+  ],
+  "rules": {
+    "no-console": [true, "log"],
+    "no-duplicate-imports": true,
+    "no-duplicate-variable": true,
+    "no-jasmine-focus": true,
+    "no-var-keyword": true,
+    "semicolon": [true],
+    "variable-name": [true, "ban-keywords"],
+    "no-inner-declarations": [true, "function"],
+    "quotemark": [true, "double"]
+  },
+  "jsRules": {
+    "no-console": [true, "log"],
+    "no-duplicate-imports": true,
+    "no-duplicate-variable": true,
+    "no-jasmine-focus": true,
+    "require-internal-with-underscore": true,
+    "semicolon": [true],
+    "variable-name": [true, "ban-keywords"],
+    "no-inner-declarations": [true, "function"],
+    "quotemark": [true, "double"]
+  }
+}

config/tslint.json

@@ -0,0 +1,50 @@
+/* global __dirname, module, require */
+const path = require("path");
+
+module.exports = (options) => {
+  if (options.entry === undefined) {
+    throw Error("options.entry must be specified.")
+  }
+  if (options.filename === undefined) {
+    throw Error("options.Filename must be specified.")
+  }
+  if (options.library === undefined) {
+    throw Error("options.library must be specified.")
+  }
+
+  return {
+    entry: options.entry,
+    output: {
+      filename: options.filename,
+      library: options.library,
+      libraryTarget: "umd2",
+      umdNamedDefine: false
+    },
+    externals: options.externals,
+    resolve: {
+      extensions: [".ts", ".js"]
+    },
+    devtool: "source-map",
+    module: {
+      loaders: [
+        {
+          enforce: 'pre',
+          test: /\.ts$/,
+          loader: 'tslint-loader',
+          exclude: /node_modules/,
+          options: {
+            failOnHint: true,
+            configFile: path.join("config", "tslint.json"),
+          }
+        },
+        {
+          test: /\.ts$/,
+          loader: "ts-loader",
+          options: {
+            configFile: path.join("config", "tsconfig.webpack.json")
+          }
+        }
+      ]
+    },
+  };
+};