refactoring the project targets

.gitignore

@@ -4,5 +4,6 @@ node_modules/
 coverage/
 package-lock.json
 dist/
+dist-web/
 **/*.js
 **/*.d.ts

build/package.json

@@ -1,9 +1,9 @@
 {
   "name": "path-value-build",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "path-value web builder",
   "scripts": {
-    "build": "browserify ../dist/index.js -o path-value.js -s pathValue && gulp"
+    "build": "browserify ../dist-web/index.js -o path-value.js -s pathValue && gulp"
   },
   "repository": {
     "type": "git",

package.json

@@ -1,13 +1,13 @@
 {
   "name": "path-value",
-  "version": "0.7.0",
+  "version": "0.7.1",
   "description": "Property path-to-value resolver, in TypeScript",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
   "scripts": {
-    "build": "tsc -p src && tsc -p test",
-    "lint": "tslint --fix ./src/**/*.ts ./test/**/*.ts",
-    "test": "npm run lint && npm run build && nyc mocha -r ts-node/register test/**/*.spec.ts",
+    "build": "tsc -p src && tsc -p src/tsconfig.web.json",
+    "lint": "tsc -p test && tslint --fix ./src/**/*.ts ./test/**/*.ts",
+    "test": "npm run lint && nyc mocha -r ts-node/register test/**/*.spec.ts",
     "travis": "nyc npm test && nyc report --reporter=text-lcov | coveralls"
   },
   "files": [
@@ -35,7 +35,7 @@
   },
   "license": "MIT",
   "engines": {
-    "node": ">=10"
+    "node": ">=10.3.0"
   },
   "devDependencies": {
     "@types/chai": "4.2.14",

src/resolve-path.ts

@@ -16,7 +16,7 @@ import {isClass} from './utils';
  */
 export function resolvePath(this: any, target: any, path: PathInput, options?: IPathOptions): IPathResult {
     const chain = typeof path === 'string' ? path.indexOf('.') === -1 ? [path] : path.split('.') : path;
-    const len = chain.length, ignoreFunctions = options?.ignoreFunctions;
+    const len = chain.length, ignoreFunctions = options && options.ignoreFunctions;
     let value, isThis, i = 0, exists = true;
     for (i; i < len; i++) {
         const name = chain[i];

src/tsconfig.json

@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
     "module": "commonjs",
-    "target": "ES5",
+    "target": "ES2018",
     "declaration": true,
     "declarationDir": "../dist",
     "outDir": "../dist",

src/tsconfig.web.json

@@ -0,0 +1,14 @@
+{
+  "compilerOptions": {
+    "module": "commonjs",
+    "target": "ES5",
+    "declaration": true,
+    "declarationDir": "../dist-web",
+    "outDir": "../dist-web",
+    "strict": true,
+    "noUnusedLocals": true
+  },
+  "include": [
+    "./*.ts"
+  ]
+}

test/tsconfig.json

@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
     "module": "commonjs",
-    "target": "ES5",
+    "target": "ES2018",
     "strict": true,
     "esModuleInterop": true,
     "noUnusedLocals": true,