pokeapi_wrapper

Description:

pokeapi wrapper

pokeapi_wrapper #
Wrapper for Poke API, written in Dart. Supports PokeAPI v2.

Documentation
Getting Started
Example

Documentation #
Full API documentation can be found at Poke API.
Getting Started #
To use this package add pokeapi_wrapper as a dependency in your pubspec.yaml file.
import 'package:pokeapi_wrapper/pokeapi_wrapper.dart';
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Example #
import 'package:flutter/material.dart';
import 'package:pokeapi_wrapper/pokeapi_wrapper.dart';

void main() {
runApp(const MyApp());
}

class MyApp extends StatelessWidget {
const MyApp({super.key});

@override
Widget build(BuildContext context) {
return const MaterialApp(
title: 'PokeApi Demo',
debugShowCheckedModeBanner: false,
home: PokeApiDemoExample(),
);
}
}

class PokeApiDemoExample extends StatelessWidget {
const PokeApiDemoExample({super.key});

@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text("PokeApi Demo")),
body: const PokeApiDemoExampleBody(),
);
}
}

class PokeApiDemoExampleBody extends FutureBuilderWidget<List<PokemonApiResource>> {
const PokeApiDemoExampleBody({super.key});

@override
Future<Either<Error, List<PokemonApiResource>>> get future => PokeApi.getPokemonList();

@override
Widget onWaiting(BuildContext context) => const Center(child: CircularProgressIndicator());

@override
Widget onError(BuildContext context, Error error) => Text("Error: ${error.toString()}");

@override
Widget onSuccess(BuildContext context, List<PokemonApiResource> value) => ListView.builder(
itemExtent: 100.0, // it is very important to set itemExtent in ListView.builder in order of itemBuilder to be called only for visible items
itemCount: value.length,
itemBuilder: (context, index) => PokeApiDemoExamplePokemon(pokemonApiResource: value[index]),
);
}

class PokeApiDemoExamplePokemon extends FutureBuilderWidget<Pokemon> {
final PokemonApiResource pokemonApiResource;
const PokeApiDemoExamplePokemon({super.key, required this.pokemonApiResource});

@override
Future<Either<Error, Pokemon>> get future => pokemonApiResource.getPokemon();

@override
Widget onWaiting(BuildContext context) => const ListTile(leading: CircularProgressIndicator());

@override
Widget onError(BuildContext context, Error error) => ListTile(leading: const Icon(Icons.error), title: const Text("Error", style: TextStyle(fontWeight: FontWeight.bold, fontSize: 20)), subtitle: Text(error.toString()));

@override
Widget onSuccess(BuildContext context, Pokemon value) => PokeApiDemoExamplePokemonSpecies(pokemon: value);
}

class PokeApiDemoExamplePokemonSpecies extends FutureBuilderWidget<PokemonSpecies> {
final Pokemon pokemon;
const PokeApiDemoExamplePokemonSpecies({super.key, required this.pokemon});

@override
Future<Either<Error, PokemonSpecies>> get future => pokemon.species;

@override
Widget onWaiting(BuildContext context) => Container(color: Colors.white);

@override
Widget onError(BuildContext context, Error error) => Container(color: Colors.white);

@override
Widget onSuccess(BuildContext context, PokemonSpecies value) => PokeApiDemoExamplePokemonColor(pokemon: pokemon, pokemonSpecies: value);
}

class PokeApiDemoExamplePokemonColor extends FutureBuilderWidget<PokemonColor> {
final Pokemon pokemon;
final PokemonSpecies pokemonSpecies;
const PokeApiDemoExamplePokemonColor({super.key, required this.pokemon, required this.pokemonSpecies});

@override
Future<Either<Error, PokemonColor>> get future => pokemonSpecies.color;

@override
Widget onWaiting(BuildContext context) => Container(color: Colors.white);

@override
Widget onError(BuildContext context, Error error) => Container(color: Colors.red, child: Text(error.toString()));

@override
Widget onSuccess(BuildContext context, PokemonColor value) => Card(
color: value.color?.withAlpha(200),
child: ListTile(
leading: Image.network(pokemon.sprites.officialArtWork),
title: Text(pokemon.name, style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 20)),
subtitle: Wrap(spacing: 4, runSpacing: 4, children: pokemon.types.map((pokemonType) => PokeApiDemoExampleAbilityChip(pokemonType: pokemonType)).toList()),
),
);
}

class PokeApiDemoExampleAbilityChip extends FutureBuilderWidget<Type> {
final PokemonType pokemonType;
const PokeApiDemoExampleAbilityChip({super.key, required this.pokemonType});

@override
Future<Either<Error, Type>> get future => pokemonType.type;

@override
Widget onWaiting(BuildContext context) => const Chip(label: CircularProgressIndicator());

@override
Widget onError(BuildContext context, Error error) => Chip(label: Text("Error: ${error.toString()}"));

@override
Widget onSuccess(BuildContext context, Type value) => Chip(label: Text(value.name));
}
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License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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