web3-starter-py/web2-projects/decorators.md

decorators

@dataclass

go from:

class Person():
    def __init__(self, first_name, last_name, age, job):
        self.first_name = first_name
        self.last_name = last_name
        self.age = age
        self.job = job

to:

from dataclasses import dataclass

@dataclass
class Person:
     first_name: str
     last_name: str
     age: int
     job: str