basic attack code for JS in EmpireofCode.com

attack.js

var commander = require("battle/commander.js");

// create craft object
var craftClient = new commander.CraftClient();
// command to craft - start landing units
craftClient.doLandUnits();

function unitLanded(data) {
    // create unit object
    var unitClient = new commander.UnitClient(data['id']);

    function searchAndDestroy() {
        // get the nearest enemy
        var enemy = unitClient.askNearestEnemy();
        // command to unit - attack unit by id
        unitClient.doAttack(enemy['id']);
        // subscribe on even - when unit has nothing todo
        unitClient.whenImIdle().then(searchAndDestroy);
    };

    searchAndDestroy();
}

// subscribe on event when new unit is landed
craftClient.whenUnitLanded(unitLanded);