algo

Documentation

Overview

Package algo provides some algorithm utils.

Index

• func B64Encode(b []byte) []byte
• func B64RawDecode(b []byte) ([]byte, error)
• func B64RawEncode(b []byte) []byte
• func Hash256(b []byte) []byte
• func HashBase64SHA256(s string) string
• func HashHexSHA256(s string) string
• func SetIntersection(a, b interface{}, eq func(a, b interface{}) bool) []interface{}

Functions

func B64Encode

func B64Encode(b []byte) []byte

B64Encode returns the base64 encoding of the given byte slice.

func B64RawDecode

func B64RawDecode(b []byte) ([]byte, error)

B64RawDecode returns the bytes represented by the base64 encoding of the given byte slice.

func B64RawEncode

func B64RawEncode(b []byte) []byte

B64RawEncode returns the base64 encoding of the given byte slice.

func Hash256

func Hash256(b []byte) []byte

func HashBase64SHA256

func HashBase64SHA256(s string) string

func HashHexSHA256

func HashHexSHA256(s string) string

func SetIntersection

func SetIntersection(a, b interface{}, eq func(a, b interface{}) bool) []interface{}

SetIntersection complexity: O(n^2), could be better but this is simple enough.