CoinMarketData.fromJson constructor

CoinMarketData.fromJson(Map<String, dynamic> json)

Constructs a CoinMarketData instance from a JSON object.

json is a map containing the key-value pairs of the data.

Implementation

CoinMarketData.fromJson(Map<String, dynamic> json)
    : this.dataByCurrency = Helpers.parseMarketData(json),
      this.totalValueLocked = Convert.toDoubleN(json['total_value_locked']),
      this.mcapToTvlRatio = Convert.toDoubleN(json['mcap_to_tvl_ratio']),
      this.fdvToTvlRatio = Convert.toDoubleN(json['fdv_to_tvl_ratio']),
      this.roi = Convert.toDoubleN(json['roi']),
      this.priceChange24h = Convert.toDoubleN(json['price_change_24h']),
      this.priceChangePercentage24h =
          Convert.toDoubleN(json['price_change_percentage_24h']),
      this.priceChangePercentage7d =
          Convert.toDoubleN(json['price_change_percentage_7d']),
      this.priceChangePercentage14d =
          Convert.toDoubleN(json['price_change_percentage_14d']),
      this.priceChangePercentage30d =
          Convert.toDoubleN(json['price_change_percentage_30d']),
      this.priceChangePercentage60d =
          Convert.toDoubleN(json['price_change_percentage_60d']),
      this.priceChangePercentage200d =
          Convert.toDoubleN(json['price_change_percentage_200d']),
      this.priceChangePercentage1y =
          Convert.toDoubleN(json['price_change_percentage_1y']),
      this.marketCapChange24h =
          Convert.toDoubleN(json['market_cap_change_24h']),
      this.marketCapChangePercentage24h =
          Convert.toDoubleN(json['market_cap_change_percentage_24h']),
      this.totalSupply = Convert.toDoubleN(json['total_supply']),
      this.maxSupply = Convert.toDoubleN(json['max_supply']),
      this.circulatingSupply = Convert.toDoubleN(json['circulating_supply']),
      this.sparkline7d = json.containsKey('sparkline_7d')
          ? MarketSparkline.fromJson(json['sparkline_7d'])
          : null,
      this.lastUpdated = Convert.toDateTimeN(json['last_updated']);