common

Documentation

Overview

Package common provides various helper functions

Package common provides various helper functions

Index

• func GetMainCtxCancel() (context.Context, context.CancelFunc)
• func StringSliceTransform(values []string, fct func(string) string) []string
• func StructToMap(obj interface{}) map[string]interface{}
• type StringSet
  • func NewStringSet(initItems ...string) StringSet
  • func (s StringSet) Add(item string)
  • func (s StringSet) GetAll() []string

Functions

func GetMainCtxCancel

func GetMainCtxCancel() (context.Context, context.CancelFunc)

GetMainCtxCancel will return the main context and cancel function and populate them the main context can only be populated once

func StringSliceTransform

func StringSliceTransform(values []string, fct func(string) string) []string

StringSliceTransform returns a new slice `s` where s[i] = fct(values[i])

func StructToMap

func StructToMap(obj interface{}) map[string]interface{}

StructToMap converts a struct to a map[string]interface{} based on `json` annotations defaulting to field names

Types

type StringSet

type StringSet map[string]struct{}

StringSet represents a list of uniq strings

func NewStringSet

func NewStringSet(initItems ...string) StringSet

NewStringSet returns as new StringSet initialized with initItems

func (StringSet) Add

func (s StringSet) Add(item string)

Add adds an item to the set

func (StringSet) GetAll

func (s StringSet) GetAll() []string

GetAll returns all the strings from the set