plu

README

PLU

Price look-up codes made easy

🍉 4032 🍌 4011 🍇 4023

Download PLU codes - data cleaned up from the Produce Marketing Association

How To Use

Initialize (only first call reads csv file)

import "github.com/ferhatelmas/plu"

codes, err := plu.New()

List known PLUs

codes.All()

Get name from PLU

codes.Name(4011) // Bananas

Check if valid

codes.Valid(2000) // false

5-Digit PLUs

For PLUs with 5 digits, the first digit has a special meaning: 9 specifies organic, and 8 specifies genetically modified.

4011 - Bananas 🍌 94011 - Organic bananas 🍌 84011 - Genetically modified bananas

codes.Organic(94011) // true
codes.GM(84011)      // true

Retailer Assigned

codes.RetailerAssigned(3170) // true

Installation

By go tool

go get github.com/ferhatelmas/plu

TODO

• clean up data

Resources

• IFPS 2012 Users Guide
• Ruby version for the initial inspiration

Contributing

Everyone is encouraged to help improve this project. Here are a few ways you can help:

• Report bugs
• Fix bugs and submit pull requests
• Write, clarify, or fix documentation
• Suggest or add new features
• Help clean up data

Documentation

Index

• type Codes
  • func New() (Codes, error)

Types

type Codes

type Codes interface {
	Valid(interface{}) bool
	Organic(interface{}) bool
	GM(interface{}) bool
	RetailerAssigned(interface{}) bool
	Name(interface{}) string
	All() map[string]string
}

Codes provides easy access into Price Lookup Code Mapping

func New

func New() (Codes, error)

New reads codes if first call and then creates an accessor for codes