Battle

import { Battle } from 'pokemon-showdown';

const battle = new Battle();

new Battle(options?: BattleOptions)

battle.setPlayer('p1', {
  name: 'Alice',
  team: Teams.pack(teamData)
});

battle.choose('p1', 'move 1');
battle.choose('p2', 'switch 3');

battle.start();

battle.destroy();

battle.makeChoices('move 1', 'move 2');

battle.clearChoice('p1');

battle.setTurn(battle.turn + 1);

battle.add('-damage', pokemon, pokemon.getHealth());

battle.addSplit('p1', ['-damage', pokemon, pokemon.getHealth()]);

battle.hint("This move failed because...");

const damage = battle.getDamage(
  attacker,
  defender,
  move,
  suppressMessages
);

if (battle.randomChance(1, 10)) {
  // 10% chance
}

const move = battle.sample(pokemon.moves);

const damage = battle.random(85, 101); // 85-100 inclusive

import { Battle, Teams } from 'pokemon-showdown';

// Create battle
const battle = new Battle({
  formatid: 'gen9ou',
  seed: [1, 2, 3, 4] // Optional seed for reproducibility
});

// Set up players
battle.setPlayer('p1', {
  name: 'Alice',
  team: Teams.pack([
    {species: 'Pikachu', moves: ['thunderbolt', 'quickattack'], level: 50},
    // ... more Pokemon
  ])
});

battle.setPlayer('p2', {
  name: 'Bob',
  team: Teams.pack([/* team data */])
});

// Start battle
battle.start();

// Make choices each turn
battle.choose('p1', 'move 1');
battle.choose('p2', 'move 1');

// Battle continues until ended
while (!battle.ended) {
  // Handle choice requests and make choices
}

console.log(`Winner: ${battle.winner}`);

// Clean up
battle.destroy();