utils

Documentation

Index

• func DistrictInfo(jsonArray []byte, entity string, lastUpdated string) error
• func ExistsString(items []string, key string) (string, bool)
• func ExtractDataPoints(dataArray []json.RawMessage, key string) ([]float64, error)
• func FormatDate(date string) string
• func GetKeys(jsonArray []byte) ([]string, error)
• func GetSubJSON(jsonArray []byte, key string) ([]byte, error)
• func ListEntities(items []string, commandType string)
• func PrintPlot(data []float64, plotData PlotData)
• func PullSike() error
• func StateInfo(jsonArray []byte) error
• func TrimQuotes(toTrim []byte) string
• type PlotData

Functions

func DistrictInfo

func DistrictInfo(jsonArray []byte, entity string, lastUpdated string) error

StateInfo prints stats about a district of a particular state.

func ExistsString

func ExistsString(items []string, key string) (string, bool)

ExistsString checks if a string is present in a slice of strings.

func ExtractDataPoints

func ExtractDataPoints(dataArray []json.RawMessage, key string) ([]float64, error)

ExtractDataPoints extracts the value of a particular key and returns a float64 slice.

func FormatDate

func FormatDate(date string) string

FormatDate handles the case of '/' being substituted with '\/'

func GetKeys

func GetKeys(jsonArray []byte) ([]string, error)

GetKeys returns the keys from a JSON string.

func GetSubJSON

func GetSubJSON(jsonArray []byte, key string) ([]byte, error)

GetSubJSON returns a byte array corresponding to a JSON key.

func ListEntities

func ListEntities(items []string, commandType string)

BeautifyIndexed prints a lsit of strings alphabetically and numerically indexed.

func PrintPlot

func PrintPlot(data []float64, plotData PlotData)

PrintPlot generates a graph and prints it onto the terminal.

func PullSike

func PullSike() error

PullSike chooses a different type of sike to pull everytime called.

func StateInfo

func StateInfo(jsonArray []byte) error

StateInfo prints stats about a state leaving out details on a per-district basis.

func TrimQuotes

func TrimQuotes(toTrim []byte) string

TrimQuotes removes enclosing quoates in a printable string

Types

type PlotData

type PlotData struct {
	XAxis   string
	YAxis   string
	Caption string
}