add "build" script for .js files

Author: OhadC

package-lock.json

@@ -2,12 +2,14 @@
     "name": "custom-rxjs-operators",
     "version": "1.0.0",
     "description": "",
-    "main": "index.js",
+    "main": "dist/src/index.js",
+    "types": "dist/src/index.d.ts",
     "scripts": {
         "circleci": "npm run test && npm audit && npm run style",
-        "test": "cross-env TS_NODE_PROJECT=spec/tsconfig.json mocha --opts spec/default.opts \"spec/*.spec.ts\"",
-        "style": "prettier --check \"**/*.ts\"",
-        "style:fix": "prettier --write \"**/*.ts\""
+        "test": "npm run build && mocha --opts spec/default.opts \"dist/spec/*.spec.js\"",
+        "style": "prettier --check \"src/**/*.ts\" \"spec/**/*.ts\"",
+        "style:fix": "prettier --write \"src/**/*.ts\" \"spec/**/*.ts\"",
+        "build": "tsc"
     },
     "author": "",
     "license": "ISC",

package.json

@@ -1,6 +1,3 @@
---require ts-node/register
---require tsconfig-paths/register
-
 --reporter spec
 
 --check-leaks

spec/default.opts

@@ -1,11 +1,15 @@
 {
     "compilerOptions": {
-        "baseUrl": ".",
-        "rootDir": "src",
-        "outDir": "dist",
+        "target": "es5",
         "module": "commonjs",
-        "target": "es2017",
-        "sourceMap": true
+        "lib": ["es5", "es2018", "dom"],
+        "declaration": true,
+        "outDir": "dist",
+        "strict": true,
+        "sourceMap": true,
+        "esModuleInterop": true,
+        // "baseUrl": "."
+        // "rootDir": "src",
     },
-    "exclude": ["node_modules"]
+    "exclude": ["node_modules", "dist"]
 }