util

Documentation

Index

• Variables
• func Fmaybe(f *float64) float64
• func MapStr(mapping func(string) string, xs []string) []string
• type JsonTime
  • func (dt *JsonTime) JsonParse(data []byte, formats ...string) error
• type MonthDay
  • func (jt *MonthDay) GetTime() time.Time
  • func (jt *MonthDay) UnmarshalJSON(data []byte) error
• type NullFloat64
  • func (n *NullFloat64) UnmarshalJSON(b []byte) error
• type NullInt64
  • func (n *NullInt64) UnmarshalJSON(b []byte) error
• type YearMonthDay
  • func (jt *YearMonthDay) GetTime() time.Time
  • func (jt *YearMonthDay) UnmarshalJSON(data []byte) error

Variables

var (
	FmtMonthDay      = "Jan _2"    /* yahoo finance often returns these types of dates */
	FmtDayTMonthYear = "_2-Jan-06" /* yahoo finance is quite inconsisten sometimes */
	FmtYearMonthDay  = "2006-01-02"
)

Functions

func Fmaybe

func Fmaybe(f *float64) float64

func MapStr

func MapStr(mapping func(string) string, xs []string) []string

Types

type JsonTime

type JsonTime time.Time

func (*JsonTime) JsonParse

func (dt *JsonTime) JsonParse(data []byte, formats ...string) error

type MonthDay

type MonthDay JsonTime

shortime

func (*MonthDay) GetTime

func (jt *MonthDay) GetTime() time.Time

func (*MonthDay) UnmarshalJSON

func (jt *MonthDay) UnmarshalJSON(data []byte) error

type NullFloat64

type NullFloat64 float64

use this type instead of plain float64 if you have a JSON stream which

* sometimes sends quoted floats and sometimes null's for the same field

func (*NullFloat64) UnmarshalJSON

func (n *NullFloat64) UnmarshalJSON(b []byte) error

type NullInt64

type NullInt64 int64

use this type instead of plain int64 if you have a JSON stream which

* sometimes sends quoted floats and sometimes null's for the same field

func (*NullInt64) UnmarshalJSON

func (n *NullInt64) UnmarshalJSON(b []byte) error

type YearMonthDay

type YearMonthDay JsonTime

func (*YearMonthDay) GetTime

func (jt *YearMonthDay) GetTime() time.Time

func (*YearMonthDay) UnmarshalJSON

func (jt *YearMonthDay) UnmarshalJSON(data []byte) error