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// @deno-types='../mod.d.ts'
import { Colors, format as formatDate } from '../deps.ts';import { Nominatim } from './nominatim.ts';import {  cleanForecast,  getEarliestTimeseries,  getForecastMessage,  getUrl,  getWeatherMessage,} from './util.ts';
/** * Get the current weather as the hour closest from the time the request occured. * * @param weatherData Data from Yr. * @param verbose Verbosity level * @returns Current weather with based on `verbose`-level */async function getCurrentWeather(  weatherData: Yr.IWeather,  jsonOutput = true,) {  const { units, timeseries, coordinates } = getPropertiesFromWeatherData(    weatherData,  );  const earliestTimeseries: Yr.ITimeseries = getEarliestTimeseries(timeseries);  const { instant, nextHour, closestTime } = getPropertiesFromTimeseries(    earliestTimeseries,  );  const location_name = await Nominatim.getNameFromCoordinates(coordinates);
  const result = {    location_name,    datetime: `${formatDate(new Date(closestTime), 'HH:mm')}`,    symbol: nextHour.summary.symbol_code,    wind_speed: `${instant.details.wind_speed} ${units.wind_speed}`,    temperature: `${instant.details.air_temperature} ${      units.air_temperature[0].toUpperCase()    }`,    wind_direction: instant.details.wind_from_direction,    rain:      `${nextHour.details.precipitation_amount} ${units.precipitation_amount}`,  } as CLI.ITimeseriesSimple;
  if (jsonOutput) {    return result;  }
  return `${    Colors.bold(Colors.black(Colors.bgBlue(` ${location_name} now `)))  }\n  ${getWeatherMessage(result)}`;}
function getPropertiesFromWeatherData(weatherData: Yr.IWeather) {  return {    units: weatherData.properties.meta.units,    timeseries: weatherData.properties.timeseries,    coordinates: {      lng: weatherData.geometry.coordinates[0],      lat: weatherData.geometry.coordinates[1],    },  };}
function getPropertiesFromTimeseries(timeseries: Yr.ITimeseries) {  return {    instant: timeseries.data.instant,    nextHour: timeseries.data.next_1_hours,    closestTime: timeseries.time,  };}
/** * Get current upcoming forecast. * * @param weatherData Data from Yr. * @param interval Numer of requested hours of forecast * @param verbose Verbosity level * * @returns Upcoming forecast based on `interval`-level. */async function getForecastUpcoming(  weatherData: Yr.IWeather,  interval: number,  jsonOutput = true,) {  const { units, timeseries, coordinates } = getPropertiesFromWeatherData(    weatherData,  );  const { time: closestTime } = getEarliestTimeseries(timeseries);  const location_name = await Nominatim.getNameFromCoordinates(coordinates);
  const resultArray = weatherData.properties.timeseries.map((entry) => {    const { data: { instant, next_1_hours: nextHour }, time } = entry;    if (time != closestTime && nextHour) {      return {        datetime: `${formatDate(new Date(time), 'yyyy-MM-dd HH:mm')}`,        symbol: nextHour.summary.symbol_code,        wind_speed: `${instant.details.wind_speed} ${units.wind_speed}`,        wind_direction: instant.details.wind_from_direction,        temperature: `${instant.details.air_temperature} ${          units.air_temperature[0].toUpperCase()        }`,        rain:          `${nextHour.details.precipitation_amount} ${units.precipitation_amount}`,      } as CLI.ITimeseriesSimple;    }  });
  const array = interval    ? cleanForecast(resultArray).slice(0, interval)    : cleanForecast(resultArray);
  if (jsonOutput) {    return {      location_name,      array,    };  }
  return getForecastMessage(location_name, array);}
export const Yr = {  current: getCurrentWeather,  forecast: getForecastUpcoming,  getUrl,};