brasil_fields

O jeito mais fácil de utilizar padrões e formatos brasileiros em seu projeto.

Apresentação

Este package facilita o desenvolvimento com a linguagem Dart em projetos que utilizam campos com os padrões e formatos brasileiros.

Instalação

dependencies:
  brasil_fields: ^0.2.0

Formatters

  • CPF (999.999.99-99)
  • CNPJ (99.999.999/9999-99)
  • CEP (99.999-999)
  • Real (R$) (20.550)
  • Centavos (R$) (20,90)
  • Telefone ( (99) 9999-9999)
  • Data (01/01/1900)
  • Hora (23:59)
  • Cartão bancário (0000 1111 2222 3333 4444)
  • Validade de cartão bancário (12/24)
  • Altura (2,22)
  • Peso (111,1)

Formatters

Padrões

  • Estados
  • Meses
  • Regiões
  • Semana

Formatters

Como utilizar :

Basta incluir o formatter que você quer que o campo tenha, na lista de inputFormatters :

Para garantir que o campo aceite apenas valores numéricos, utilize em conjunto com o formatter WhitelistingTextInputFormatter.digitsOnly .

TextFormField(
  inputFormatters: [
    WhitelistingTextInputFormatter.digitsOnly,
    CepInputFormatter(),
  ],
);
  • CpfInputFormatter()
  • CnpjInputFormatter()
  • CepInputFormatter()
  • RealInputFormatter()
  • TelefoneInputFormatter()
  • DataInputFormatter()
  • HoraInputFormatter()
  • CartaoBancarioInputFormatter()
  • ValidadeCartaoInputFormatter()
  • AlturaInputFormatter()
  • PesoInputFormatter()

Caso precise de um DropdownButton com algumas das classes de padrões:

DropdownButton(
  items: Regioes.listaRegioes.map((String opcao) {
    return DropdownMenuItem<String>(
    value: opcao,
    child: Text(opcao),
  );
}).toList(),

Libraries

altura_input_formatter
brasil_fields
cartao_bancario_input_formatter
cep_input_formatter
cnpj_input_formatter
cpf_input_formatter
data_input_formatter
estados
hora_input_formatter
meses
peso_input_formatter
real_input_formatter
regioes
semana
telefone_input_formatter
util_brasil_fields
util_data
validade_cartao_input_formatter

Dart

dart:ui
Built-in types and core primitives for a Flutter application. [...]

Core

dart:async
Support for asynchronous programming, with classes such as Future and Stream. [...]
dart:collection
Classes and utilities that supplement the collection support in dart:core. [...]
dart:convert
Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
dart:core
Built-in types, collections, and other core functionality for every Dart program. [...]
dart:developer
Interact with developer tools such as the debugger and inspector. [...]
dart:math
Mathematical constants and functions, plus a random number generator. [...]
dart:typed_data
Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]

VM

dart:ffi
Foreign Function Interface for interoperability with the C programming language. [...]
dart:io
File, socket, HTTP, and other I/O support for non-web applications. [...]
dart:isolate
Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]

Web

dart:html
HTML elements and other resources for web-based applications that need to interact with the browser and the DOM (Document Object Model). [...]
dart:js
Low-level support for interoperating with JavaScript. [...]
dart:js_util
Utility methods to manipulate package:js annotated JavaScript interop objects in cases where the name to call is not known at runtime. [...]