mirror of
https://github.com/EECS-448-Battleship/project-1
synced 2024-09-28 22:20:48 +00:00
223 lines
7.4 KiB
JavaScript
223 lines
7.4 KiB
JavaScript
import {Component} from '../../lib/vues6.js'
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import {GameState, ShipType} from '../module/util.js'
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import {instructions} from '../module/lang.js'
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import game_service from '../services/GameState.service.js'
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import {GameSounds} from '../module/sounds.js'
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const template = `
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<div class="top-level-container">
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<div class="top-level-component">
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<div v-if="current_state === GameState.ChoosingNumberOfShips" class="game-choose-ships-container">
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<span v-if="instructions">{{ instructions }}</span>
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<div style="margin-top: 30px;">
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<button @click="ship(1)" class="shipBtn">1 ship</button>
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<button @click="ship(2)" class="shipBtn">2 ships</button>
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<button @click="ship(3)" class="shipBtn">3 ships</button>
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<button @click="ship(4)" class="shipBtn">4 ships</button>
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<button @click="ship(5)" class="shipBtn">5 ships</button>
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</div>
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</div>
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<div v-if="current_state === GameState.PromptPlayerChange" class="game-player-change-container">
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It is now {{ current_player_display }}'s turn!
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<button @click="confirm_player_change" class="playerBtn">Continue</button>
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</div>
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<div
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v-if="current_state !== GameState.ChoosingNumberOfShips && current_state !== GameState.PromptPlayerChange && instructions"
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class="instructions"
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>
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{{ instructions.replace('{player}', current_player_display) }}
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</div>
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<div
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v-if="current_state !== GameState.ChoosingNumberOfShips
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&& current_state !== GameState.PromptPlayerChange
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&& current_state !== GameState.PlayerVictory"
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class="game-boards-container"
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>
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<!-- Opponent's board -->
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<div class="game-board">
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<app-game-board
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v-bind:rows="opponent_rows"
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v-bind:is_missile_mode="player_is_firing_missiles"
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@missilefired="on_missile_fired"
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></app-game-board>
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<div class="fleet-label">Opposing fleet</div>
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</div>
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<!-- Player's board -->
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<div class="game-board">
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<app-game-board
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v-bind:rows="player_rows"
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v-bind:is_placement_mode="player_is_placing_ships"
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v-bind:ships_to_place="ships_to_place"
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@shipplaced="on_ship_placed"
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></app-game-board>
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<div class="fleet-label">Your fleet</div>
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</div>
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</div>
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<div
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v-if="current_state === GameState.PlayerVictory"
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class="game-boards-container"
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>
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<!-- Winner's board -->
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<div class="game-board">
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<app-game-board
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v-bind:rows="player_rows"
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></app-game-board>
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<div class="fleet-label">{{ current_player_display }}'s fleet (winner)</div>
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</div>
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<!-- Loser's board -->
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<div class="game-board">
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<app-game-board
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v-bind:rows="opponent_rows"
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></app-game-board>
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<div class="fleet-label">{{ current_opponent_display }}'s fleet</div>
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</div>
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</div>
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</div>
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<div class="scoreboard-container">
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<app-scoreboard></app-scoreboard>
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</div>
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</div>
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`
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export default class TopLevelComponent extends Component {
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static get selector() { return 'app-top-level' }
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static get template() { return template }
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static get props() { return [] }
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/**
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* Make the game state accessible w/in the template.
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* @type {object}
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*/
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GameState = GameState
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/**
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* The current game state.
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* @type {GameState|undefined}
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*/
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current_state = undefined
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/**
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* The opponent's grid data.
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* @type {object[][]}
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*/
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opponent_rows = []
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/**
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* The player's grid data.
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* @type {object[][]}
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*/
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player_rows = []
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/**
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* The current instructions to be shown to the user.
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* @type {string}
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*/
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instructions = instructions[GameState.ChoosingNumberOfShips]
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/**
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* True if the player should be able to place their ships.
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* @type {boolean}
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*/
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player_is_placing_ships = false
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/**
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* True if the player should be able to fire missiles at their opponent.
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* @type {boolean}
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*/
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player_is_firing_missiles = false
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/**
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* If in placement mode, the ships that are yet to be placed.
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* @type {ShipType[]}
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*/
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ships_to_place = []
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/**
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* The display name of the current player.
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* @type {string}
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*/
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current_player_display = ''
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/**
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* The display name of the current opponent.
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* @type {string}
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*/
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current_opponent_display = ''
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async vue_on_create() {
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console.log('game service', game_service)
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this.current_state = game_service.get_game_state()
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// Called every time the game state is updated
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game_service.on_state_change((next_state, was_refresh) => {
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this.current_state = next_state
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this.opponent_rows = game_service.get_current_opponent_state()
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this.player_rows = game_service.get_current_player_state()
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this.current_player_display = game_service.get_player_display(game_service.get_current_player())
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this.current_opponent_display = game_service.get_player_display(game_service.get_current_opponent())
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this.player_is_placing_ships = next_state === GameState.PlayerSetup
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this.player_is_firing_missiles = next_state === GameState.PlayerTurn
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if ( !was_refresh && this.player_is_placing_ships ) {
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this.ships_to_place = game_service.get_possible_boats()
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}
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if ( next_state === GameState.PlayerVictory ) {
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const [victor_state, loser_state] = game_service.get_player_victory_state()
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this.player_rows = victor_state
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this.opponent_rows = loser_state
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}
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this.instructions = instructions[this.current_state]
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})
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}
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/**
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* Set the number of boats.
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* @param {number} n
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*/
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ship(n) {
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game_service.set_n_boats(n)
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game_service.advance_game_state()
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}
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/**
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* Called when the current user has placed a ship.
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*/
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on_ship_placed() {
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this.ships_to_place.shift()
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if ( this.ships_to_place.length < 1 ) {
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// We've placed all the ships. Let's move on.
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game_service.advance_game_state()
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}
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}
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/**
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* Called when the player attempts to fire a missile.
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* @param {number} row_index
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* @param {number} column_index
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*/
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async on_missile_fired([row_index, column_index]) {
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if ( this.player_is_firing_missiles ) {
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await GameSounds.Fire.play()
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const success = game_service.attempt_missile_fire([row_index, column_index])
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if ( success ) await GameSounds.Hit.play()
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else await GameSounds.Miss.play()
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// Give the user time to see whether they hit or not
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setTimeout(() => {
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game_service.advance_game_state()
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}, 2000)
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}
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}
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/**
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* Called when the player has confirmed the player change.
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*/
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confirm_player_change() {
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game_service.advance_game_state()
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}
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}
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