Install dependencies once:
npm install
To run the APP:
npm start
src/App.js is sample json data line 8:
const sampleJsonData = {
'array': [1, 2, 3],
'boolean': true,
'null': null,
'number': 4,
'object': {'a': 'b', 'c': 'd'},
'string': 'Hello World'
};
You can init data like this
const sampleJsonData = {};
This will open a development server at http://localhost:3000