loaders

README

loaders

Package loaders implements helpers to initialize global state inside the application.

Install

import (
	"libs.altipla.consulting/loaders"
)

Contributing

You can make pull requests or create issues in GitHub. Any code you send should be formatted using make gofmt.

Running tests

Run the tests:

make test

License

MIT License

Documentation

Overview

Package loaders implements helpers to initialize global state inside the application.

Index

• func Lazy(once *sync.Once, f func() error) error

Functions

func Lazy

func Lazy(once *sync.Once, f func() error) error

Lazy runs the function only once and returns the error if there is one. If the function has already been executed it will never return an error.

It is safe for concurrent use as it uses the once provided to it.