improvements

Author: MrRefactoring

.gitignore

@@ -2,6 +2,7 @@
 logs
 *.log
 npm-debug.log*
+.idea/
 
 # Runtime data
 pids

.jshintrc

@@ -8,6 +8,7 @@
     "freeze": true,
     "immed": true,
     "indent": 4,
+    "esversion": 6,
     "latedef": true,
     "newcap": true,
     "noarg": true,
@@ -47,7 +48,7 @@
 
     "onevar": true,
 
-    "globals": { 
+    "globals": {
         "module": true,
         "process": true,
         "console": true,

package-lock.json

@@ -2,12 +2,18 @@
   "name": "prettytable",
   "version": "0.3.1",
   "main": "prettytable.js",
+  "types": "prettytable.d.ts",
   "description": "CLI based Node module for generating pretty tables from multiple data sources",
-  "keywords": ["table", "cli table", "csv", "json"],
+  "keywords": [
+    "table",
+    "cli table",
+    "csv",
+    "json"
+  ],
   "repository": "https://github.com/jyotiska/prettytable",
   "author": "Jyotiska NK <jyotiska123@gmail.com>",
   "license": "MIT",
   "dependencies": {
-    "csv-parse": "latest"
+    "csv-parse": "^5.2.2"
   }
 }

package.json

@@ -0,0 +1,7 @@
+export class PrettyTable {
+  fieldNames(names: string[]): void;
+
+  addRow(row: string[]): string;
+
+  toString(): string;
+}