utilfuncs

Documentation

Index

• func Anyify[T any](items []T) []any
• func ArrayIntToArryString(strings []int) []string
• func ArrayWithValue(size int, s string) []string
• func DaySeconds(t *time.Time) uint
• func DayUTCOffsetSecs(t *time.Time) int
• func DayYYYYMMDD(t *time.Time) uint
• func DistHaversine(a, b Coord) float64
• func DurationFormatSecs(seconds uint) string
• func FilterMapByKeys[TK comparable, TV any](m map[TK]TV, validKeys []TK) map[TK]TV
• func Flatten[T any](arrArrs [][]T) []T
• func IntArrayToStringArray(arrInt []int) []string
• func IntArraysSortedFilter(intArrays [][]int) [][]int
• func ItemInArray[T comparable](item T, items []T) bool
• func MapKeys[TK comparable, TV any](m map[TK]TV) []TK
• func MapValueAdd(m map[string]uint, value int) map[string]int
• func MaxInt(a, b uint) uint
• func Pairs[T any](items []T) [][]T
• func StringInArray(items []string, findItem string) bool
• func TemplateExecute(templateStr string, context map[string]any) (string, error)
• func TimeHMSFormatSecs(seconds uint) string
• func TimezoneToUTCDeltaSecs(yyyymmdd uint, timezone string) (int, error)
• type Coord

Functions

func Anyify

func Anyify[T any](items []T) []any

func ArrayIntToArryString

func ArrayIntToArryString(strings []int) []string

func ArrayWithValue

func ArrayWithValue(size int, s string) []string

func DaySeconds

func DaySeconds(t *time.Time) uint

func DayUTCOffsetSecs

func DayUTCOffsetSecs(t *time.Time) int

func DayYYYYMMDD

func DayYYYYMMDD(t *time.Time) uint

func DistHaversine

func DistHaversine(a, b Coord) float64

func DurationFormatSecs

func DurationFormatSecs(seconds uint) string

func FilterMapByKeys

func FilterMapByKeys[TK comparable, TV any](m map[TK]TV, validKeys []TK) map[TK]TV

func Flatten

func Flatten[T any](arrArrs [][]T) []T

func IntArrayToStringArray

func IntArrayToStringArray(arrInt []int) []string

func IntArraysSortedFilter

func IntArraysSortedFilter(intArrays [][]int) [][]int

func ItemInArray

func ItemInArray[T comparable](item T, items []T) bool

func MapKeys

func MapKeys[TK comparable, TV any](m map[TK]TV) []TK

func MapValueAdd

func MapValueAdd(m map[string]uint, value int) map[string]int

func MaxInt

func MaxInt(a, b uint) uint

func Pairs

func Pairs[T any](items []T) [][]T

func StringInArray

func StringInArray(items []string, findItem string) bool

func TemplateExecute

func TemplateExecute(templateStr string, context map[string]any) (string, error)

func TimeHMSFormatSecs

func TimeHMSFormatSecs(seconds uint) string

TODO: is this better to do via time package (AM/PM formatting free then?)

func TimezoneToUTCDeltaSecs

func TimezoneToUTCDeltaSecs(yyyymmdd uint, timezone string) (int, error)

Types

type Coord

type Coord struct {
	Lat float64 `yaml:"lat" json:"lat"`
	Lon float64 `yaml:"lon" json:"lon"`
}