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Quick schema validator.

Project description

Installing

pip3 install shucks

Simple Usage

Validating a login form accepting email or phone and a password.

import shucks
import math

schema = shucks.And(
  dict,
  {
    'id': shucks.If(
      shucks.And(str, lambda v: '@' in v),
      shucks.Con(
        lambda v: v.split('@', 1)[1],
        shucks.contain({'gmail.com', 'hotmail.com', 'yahoo.com'})
      ),
      shucks.And(
        shucks.Or(str, int),
        shucks.Con(str, shucks.Con(len, shucks.range(10, 10)))
      )
    ),
    'password': shucks.And(
      str,
      shucks.Con(len, shucks.And(shucks.range(8, math.inf))),
      shucks.wrap(shucks.Not(lambda v: 'logo' in v), 'logo')
    ),
    shucks.Opt('remember'): bool
  }
)

data = {
  'id': 1234567890
  'password': 'logo1234'
}

shucks.check(schema, data)

Project details


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