dateutil

Documentation

Index

• Constants
• Variables
• func AddDateString(ds DateString)
• func Parse(value string) (time.Time, error)
• type DateString
  • func NewDateString(dateRe, layout string) DateString
  • func (d *DateString) Match(value string) bool
  • func (d *DateString) Parse(value string) (time.Time, error)
• type UnknownDateFormatError
  • func (u *UnknownDateFormatError) Error() string

Constants

const (
	// ANSICRe regexp for ANSIC format
	// "Mon Jan _2 15:04:05 2006"
	ANSICRe = "[A-Z][a-z]{2} [A-Z][a-z]{2} [0-1]{0,1}[0-9] [0-2][0-9]:[0-6][0-9]:[0-6][0-9] [0-9]{4}"
	// UnixDateRe regexp for UnixDate format
	// "Mon Jan _2 15:04:05 MST 2006"
	UnixDateRe = "[A-Z][a-z]{2} [A-Z][a-z]{2} [0-1]{0,1}[0-9] [0-2][0-9]:[0-6][0-9]:[0-6][0-9] [A-Z]+ [0-9]{4}"
	// RubyDateRe regexp for RubyDate format
	// "Mon Jan 02 15:04:05 -0700 2006"
	RubyDateRe = "[A-Z][a-z]{2} [A-Z][a-z]{2} [0-1][0-9] [0-2][0-9]:[0-6][0-9]:[0-6][0-9] [+-][0-9]{4} [0-9]{4}"
	//RFC822Re RFC822 regexp
	RFC822Re = "[0-1][0-9] [A-Z][a-z]{2} [0-9]{2} [0-2][0-9]:[0-6][0-9] [A-Z]+"
	//RFC822ZRe RFC822 regexp
	RFC822ZRe = "[0-1][0-9] [A-Z][a-z]{2} [0-9]{2} [0-2][0-9]:[0-6][0-9] [+-][0-9]{4}"
	// RFC850Re RFC850 regexp
	// "Monday, 02-Jan-06 15:04:05 MST"
	RFC850Re = "[A-Z][a-z]*, [0-1][0-9]-[A-Z][a-z]*-[0-9]{2} [0-2][0-9]:[0-6][0-9]:[0-6][0-9] [A-Z]+"
	// RFC1123Re RFC1123 regexp
	RFC1123Re = "[A-Z][a-z]{2}, [0-1][0-9] [A-Z][a-z]* [0-9]{4} [0-2][0-9]:[0-6][0-9]:[0-6][0-9] [A-Z]+"
	// RFC1123ZRe RFC1123Z regexp
	RFC1123ZRe = "[A-Z][a-z]{2}, [0-1][0-9] [A-Z][a-z]* [0-9]{4} [0-2][0-9]:[0-6][0-9]:[0-6][0-9] [+-][0-9]{4}"
	// RFC3339Re RFC3339 regexp
	RFC3339Re = "[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9]:[0-6][0-9](Z|[+-][0-1][0-9]:[0-6][0-9])"
	// RFC3339NanoRe RFC3339Nano regexp
	RFC3339NanoRe = `[0-9]{4}-[0-1][0-9]-[0-3][0-9]T[0-2][0-9]:[0-6][0-9]:[0-6][0-9]\.[0-9]{9}(Z|[+-][0-1][0-9]:[0-6][0-9])`
)

Variables

var (
	// ANSIC DateString
	ANSIC = NewDateString(ANSICRe, time.ANSIC)
	// UnixDate DateString
	UnixDate = NewDateString(UnixDateRe, time.UnixDate)
	// RubyDate DateString
	RubyDate = NewDateString(RubyDateRe, time.RubyDate)
	// RFC822 DateString
	RFC822 = NewDateString(RFC822Re, time.RFC822)
	// RFC822Z DateString
	RFC822Z = NewDateString(RFC822ZRe, time.RFC822Z)
	// RFC850 DateString
	RFC850 = NewDateString(RFC850Re, time.RFC850)
	// RFC1123 DateString
	RFC1123 = NewDateString(RFC1123Re, time.RFC1123)
	// RFC1123Z DateString
	RFC1123Z = NewDateString(RFC1123ZRe, time.RFC1123Z)
	// RFC3339 DateString
	RFC3339 = NewDateString(RFC3339Re, time.RFC3339)
	// RFC3339Nano DateString
	RFC3339Nano = NewDateString(RFC3339NanoRe, time.RFC3339Nano)
)

Functions

func AddDateString

func AddDateString(ds DateString)

AddDateString Adds a NewDateString to the list of default DateStrings

func Parse

func Parse(value string) (time.Time, error)

Parse attempts to parse a time string with all the knowns DateStrings

Types

type DateString

type DateString struct {
	Regexp *regexp.Regexp
	Layout string
}

DateString structure

func NewDateString

func NewDateString(dateRe, layout string) DateString

NewDateString creates a DateString structure

func (*DateString) Match

func (d *DateString) Match(value string) bool

Match returns true if the DateString Regexp matches b

func (*DateString) Parse

func (d *DateString) Parse(value string) (time.Time, error)

Parse parses value and returns the corresponding time.Time

type UnknownDateFormatError

type UnknownDateFormatError struct {
	DateStr string
}

UnknownDateFormatError error

func (*UnknownDateFormatError) Error

func (u *UnknownDateFormatError) Error() string

Error error implementation