JSON-Schema Faker
react-websocket
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JSON-Schema Faker | react-websocket | |
---|---|---|
8 | 1 | |
3,208 | 351 | |
0.9% | - | |
7.1 | 0.0 | |
2 months ago | about 2 years ago | |
JavaScript | JavaScript | |
MIT License | MIT License |
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JSON-Schema Faker
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Show HN: Generate JSON mock data for testing/initial app development
There’s also json-schema-faker which is pretty cool.
https://github.com/json-schema-faker/json-schema-faker
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How do you get realistic data in your staging databases?
I built a CSV generator which I then use as a test data source for a dsv library on that principle and another API generator based on schema. Something that might be additionally helpful is json-schema-faker, as you can probably convert you primary record (DB schema) to json-schema then just generate tons of data.
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OpenAPI Examples
I only know https://github.com/json-schema-faker/json-schema-faker for JS, not Java though.
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How Web Apps Became Decoys To Get You To Install Native Apps
Hell, i was using this one earlier today; just kills me that people think this is acceptable.
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Intro to AWS Websockets Part Three: Documentation
The payload object contains a reference to a JSON Schema object that describes the properties of the event. This allows the consumer to know exactly how to define the event when publishing or how to write code that consumes a subscribed event. There are even tools online that generate examples from JSON Schema (and vice versa).
- The Faker.js Saga Continues
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How do you "stitch & glue" types for all your needs?
The class-validator / class-transform looks really nice for formatting/validation but there is also joi. suretype is attractive since theoretically typeconv could generate jsonSchema for json-schema-faker and Open API docs.
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JSON Data Generator
I've been using Fake your JSON-Schemas! (json-schema-faker.js.org), but it does not consider if-then-else rules in its generation process.
react-websocket
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WebSocket connection between reactjs Client and flask-socketio Server doesn't open
from flask_socketio import SocketIO, emitapp = Flask(__name__)app.config['SECRET_KEY'] = 'secret!'socketio = SocketIO(app)... # Server functionality for receiving and storing data from elsewhere, not related to the websocket# Handle the webapp connecting to the [email protected]('connect')def test_connect(): print('someone connected to websocket') emit('responseMessage', {'data': 'Connected! ayy'})# Handle the webapp connecting to the websocket, including namespace for [email protected]('connect', namespace='/devices')def test_connect2(): print('someone connected to websocket!') emit('responseMessage', {'data': 'Connected! ayy'})# Handle the webapp sending a message to the [email protected]('message')def handle_message(): print('someone sent to the websocket')# Handle the webapp sending a message to the websocket, including namespace for [email protected]('message', namespace='/devices')def handle_message2(): print('someone sent to the websocket!')@socketio.on_error_default # handles all namespaces without an explicit error handlerdef default_error_handler(e): print('An error occured:') print(e)if __name__ == '__main__': socketio.run(app, debug=True, host='0.0.0.0') For the front end, I initially tried using a library as well. I went with react-websocket.
What are some alternatives?
Mock.js - A simulation data generator
hashmap - HashMap JavaScript class for Node.js and the browser. The keys can be anything and won't be stringified
Immer - Create the next immutable state by mutating the current one
immutable-js - Immutable persistent data collections for Javascript which increase efficiency and simplicity.
mori - ClojureScript's persistent data structures and supporting API from the comfort of vanilla JavaScript
schemapack - Create a schema object to encode/decode your JSON in to a compact byte buffer with no overhead.
datafaker - Generating fake data for the JVM (Java, Kotlin, Groovy) has never been easier!
object-path - A tiny JavaScript utility to access deep properties using a path (for Node and the Browser)
class-transformer - Decorator-based transformation, serialization, and deserialization between objects and classes.