A simple npm package that predicts data types for comma-separated values, including JSON objects, and validates URLs, phone numbers, email addresses, and geolocation data within string values.
npm install predict-data-types
- boolean
- string
- number (decimal and integers are mapped to a number) // TODO improvement for specific data type
- phone number
- url
- array (recursive check)
- object
const predictDataTypes = require('predict-data-types');
const text = 'John, 123 Main St, [email protected], 555-555-5555, {"name": "John", "age": 30}, http://example.com';
const types = predictDataTypes(text);
console.log(types);
{
'John': 'string',
'123 Main St': 'string',
'[email protected]': 'email',
'555-555-5555': 'phone',
'{"name": "John", "age": 30}': 'object',
'http://example.com': 'url'
}