zeakd

data = [...]

# without lambda
def square_plus_one(x):
  return x * x + 1

map(square_plus_one, data)

# with lambda

zeakd

...
List<Integer> numbers = Arrays.asList(1, 2, 3, 4, 5);
List<Integer> squares = numbers.stream()
    .map(n -> n * n)
    .collect(Collectors.toList()); 
...

zeakd

...
List<int> numbers = new List<int>() { 1,2,3,4,5 };
List<int> squares = numbers
  .Select(x => x * x)
  .ToList();
...
  

zeakd

var numbers = [1,2,3,4,5]
var squares = numbers.map(function (x) { 
  return x * x; 
});

zeakd

from apispec import APISpec
from apispec.ext.flask import FlaskPlugin
from apispec.ext.marshmallow import MarshmallowPlugin
from flask import jsonify
import marshmallow

spec = APISpec(
    title='ttang me',
    version='1.0.0',
    openapi_version='2.0',