util

package
v1.1.1 Latest Latest
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Published: Dec 4, 2018 License: GPL-3.0 Imports: 3 Imported by: 9

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Index

Constants

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const TimeFormat string = "2006-01-02-T15:04:05-0700"

TimeFormat stores a correctly formatted timestamp

Variables

This section is empty.

Functions

func Abs added in v1.0.0

func Abs(a int64) int64

Abs returns two's complement 64 bit absolute value

func CountAndRemoveConsecutiveDuplicates added in v1.0.2

func CountAndRemoveConsecutiveDuplicates(numberList []int64) ([]int64, map[int64]int64)

CountAndRemoveConsecutiveDuplicates removes consecutive duplicates in an array of integers and counts how many instances of each number exist in the array. Similar to `uniq -c`, but counts all duplicates, not just consecutive duplicates.

func Exists

func Exists(path string) (bool, error)

Exists returns true if file or directory exists

func IsIP

func IsIP(ip string) bool

IsIP returns true if string is a valid IP address

func Max added in v1.0.0

func Max(a int, b int) int

Max returns the larger of two integers

func Min added in v1.0.0

func Min(a int, b int) int

Min returns the smaller of two integers

func RemoveConsecutiveDuplicates added in v1.0.2

func RemoveConsecutiveDuplicates(numberList []int64) []int64

RemoveConsecutiveDuplicates removes consecutive duplicates in an array of integers much like the unix command `uniq`

func Round added in v1.0.0

func Round(f float64) int64

Round returns rounded int64

Types

type ByStringLength

type ByStringLength []string

ByStringLength Functions that, in combination with golang sort, allow users to sort a slice/list of strings by string length (shortest -> longest)

func (ByStringLength) Len

func (s ByStringLength) Len() int

func (ByStringLength) Less

func (s ByStringLength) Less(i, j int) bool

func (ByStringLength) Swap

func (s ByStringLength) Swap(i, j int)

type SortableInt64

type SortableInt64 []int64

SortableInt64 functions that allow a golang sort of int64s

func (SortableInt64) Len

func (s SortableInt64) Len() int

func (SortableInt64) Less

func (s SortableInt64) Less(i, j int) bool

func (SortableInt64) Swap

func (s SortableInt64) Swap(i, j int)

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