const lcjsTrader = require('@lightningchart/lcjs-trader')
const lcjs = require('@lightningchart/lcjs')
const { MovingAverageType, Source } = lcjsTrader

lcjsTrader.trader(TRADER_LICENSE).then(async (trader) => {
    // Create a trading chart. Optionally, various chart settings can be provided.
    const tradingChart = trader.tradingChart({ loadFromStorage: false })

    // Add several volatility indicators to the chart and modify some of their properties.
    tradingChart.indicators().addAverageTrueRange()
    .setPeriodCount(14)

    tradingChart.indicators().addChaikinVolatility()
    .setMovingAverageType(MovingAverageType.WeightedMovingAverage)

    tradingChart.indicators().addEhlerFisherTransform()
    .setSmoothingPeriodCounts(5, 3)

    tradingChart.indicators().addHighMinusLow()
    .setLineColor('#00EEEE')

    tradingChart.indicators().addHistoricalVolatilityIndex()
    .setStandardDeviations(3)

    tradingChart.indicators().addMassIndex()
    .setLineWidth(2)

    tradingChart.indicators().addZValue()
    .setSource(Source.Oc2)

    // Reading data from a file.
    await fetch(`${document.head.baseURI}examples/assets/0010/Toyota Motor Corporation (TM).csv`).then((res) => res.text()).then((text) => {
        tradingChart.loadCsvString(text, 'Toyota Motor Corporation (TM)')
        tradingChart.setCurrency('USD')
    })
})