fix: add lint and update packagejson build script

package.json

@@ -2,14 +2,15 @@
   "name": "asyncapi-problem",
   "version": "0.0.1",
   "description": "AsyncAPI Problem interface",
+  "type": "commonjs",
+  "main": "./lib/index.js",
   "scripts": {
     "build": "tsc",
     "test": "cross-env CI=true jest --coverage",
     "lint": "eslint --no-error-on-unmatched-pattern --max-warnings 0 --config \".eslintrc\" \".\"",
     "lint:fix": "eslint --no-error-on-unmatched-pattern --max-warnings 0 --config \".eslintrc\" \".\" --fix",
     "generate:readme:toc": "markdown-toc -i \"README.md\""
   },
-
   "bugs": {
     "url": "https://github.com/imabp/asyncapi_problem/issues"
   },

src/types/index.ts → src/@types/index.ts

@@ -1,5 +1,3 @@
-import { Problem } from "../problem";
-
 export type ProblemInterface = {
   type: string;
   title: string;
@@ -20,5 +18,5 @@ export type UpdateProblemParamType = {
 };
 
 export type ToJsonParamType = {
-  includeStack?:boolean
-}
+  includeStack?: boolean;
+};

src/index.ts

@@ -1,2 +1,2 @@
-export * from './problem';
-export * from './types'
+import { Problem } from "./problem";
+export { Problem };

src/problem.ts

@@ -4,7 +4,7 @@ import {
   ProblemInterface,
   ToJsonParamType,
   UpdateProblemParamType,
-} from "./types";
+} from "./@types";
 
 import { COPY_MODE } from "./constants";
 import { objectToProblemMap } from "./util";
@@ -34,29 +34,36 @@ export class Problem extends Error implements ProblemInterface {
   copy(mode: COPY_MODE = COPY_MODE.LEAVE_PROPS, props: string[] = []): Problem {
     switch (mode) {
       // returns a new problem object with preserved keys passed as props
-      case COPY_MODE.LEAVE_PROPS:{
-        let newProblemKeyValuePairs:Record<string,any> = {
+      case COPY_MODE.LEAVE_PROPS: {
+        let newProblemKeyValuePairs: Record<string, any> = {
           type: this.problem.type,
-          title:this.problem.title,
-        }
-        props.forEach((key)=>{
-          newProblemKeyValuePairs={...newProblemKeyValuePairs, [key]:this.problem[key]}
-        })
-        const newProblem = new Problem(objectToProblemMap(newProblemKeyValuePairs));
+          title: this.problem.title,
+        };
+        props.forEach((key) => {
+          newProblemKeyValuePairs = {
+            ...newProblemKeyValuePairs,
+            [key]: this.problem[key],
+          };
+        });
+        const newProblem = new Problem(
+          objectToProblemMap(newProblemKeyValuePairs)
+        );
         return newProblem;
       }
       // skip the copy of keys
       case COPY_MODE.SKIP_PROPS:
       default: {
-        let newProblemKeyValuePairs:Record<string,any>={};
+        let newProblemKeyValuePairs: Record<string, any> = {};
 
         // loop to copy only the required keys
         for (let key in this.problem) {
           // Skip only those keys, which are given in props and NOT a default key.
           if (props.includes(key) && !DEFAULT_KEYS.includes(key)) continue;
           newProblemKeyValuePairs[key] = this.problem[key];
         }
-        const newProblem = new Problem(objectToProblemMap(newProblemKeyValuePairs))
+        const newProblem = new Problem(
+          objectToProblemMap(newProblemKeyValuePairs)
+        );
         return newProblem;
       }
     }

src/util.ts

@@ -1,10 +1,12 @@
-import { ProblemInterface } from "types";
+import { ProblemInterface } from "@types";
 
-export const objectToProblemMap = (obj:Record<string,any>) =>{
-    const type: string = obj.type;
-    const title: string = obj.title;
-    const problemObject:ProblemInterface = {
-        type, title, ...obj
-    }
-    return problemObject
-}
+export const objectToProblemMap = (obj: Record<string, any>) => {
+  const type: string = obj.type;
+  const title: string = obj.title;
+  const problemObject: ProblemInterface = {
+    type,
+    title,
+    ...obj,
+  };
+  return problemObject;
+};

tsconfig.json

@@ -1,12 +1,15 @@
 {
   "compilerOptions": {
-    "outDir": "./lib",
-    "baseUrl": "./src",
+    "outDir": "lib",
+    "baseUrl": "src",
+    "rootDir": "src",
     "target": "es6",
     "lib": [
       "esnext"
     ],
+    "noEmit": false,
     "composite": true,
+    "tsBuildInfoFile": ".tsbuildinfo",
     "declaration": true,
     "allowJs": true,
     "skipLibCheck": true,
@@ -22,7 +25,7 @@
   },
 
   "include": [
-    "src"
+    "./src"
   ],
   "exclude": [
     "__tests__",