core

README

Core

Core contains common libraries used across our golang repositories.

Documentation

Overview

Package core contains the core dependencies

Index

• Constants
• Variables
• func BytesToSlice(bytes [32]byte) []byte
• func CopyBigInt(val *big.Int) *big.Int
• func ExpandOrReturnPath(path string) string
• func GetEnv(name, defaultVal string) string
• func GetEnvInt(name string, defaultVal int) int

Constants

const CI = "CI"

CI is the variable used to define the ci is running.

Variables

var LogLevels = []zapcore.Level{zapcore.DebugLevel, zapcore.InfoLevel, zapcore.WarnLevel, zapcore.ErrorLevel, zapcore.DPanicLevel, zapcore.PanicLevel, zapcore.FatalLevel}

LogLevels stores available log levels in serverity order.

Functions

func BytesToSlice

func BytesToSlice(bytes [32]byte) []byte

BytesToSlice converts a 32 bit array to a slice slice.

func CopyBigInt

func CopyBigInt(val *big.Int) *big.Int

CopyBigInt creates a copy of a big int without mutating the original.

func ExpandOrReturnPath

func ExpandOrReturnPath(path string) string

ExpandOrReturnPath expands a homedir path, if it can't be expanded, the original dir is returned since on these systems homedir cannot be used anyway.

func GetEnv

func GetEnv(name, defaultVal string) string

GetEnv gets an environment variable. If it is not present, the default variable is used.

func GetEnvInt

func GetEnvInt(name string, defaultVal int) int

GetEnvInt gets an environment variable as an int. if not found or cast the defaultVal is returned.