min

Documentation

Overview

Package min contains the implementation of the min plugin, which generates the deriveMin function.

The deriveMin function returns the minimum of two arguments.

func deriveMin(T, T) T

deriveMin is a generic version of

math.Min(x, y float64) float64

deriveMin is preferable over abusing math.Min, for not float64 types: https://mrekucci.blogspot.nl/2015/07/dont-abuse-mathmax-mathmin.html

It can also return the minimum element in a list.

func deriveMin(list []T, default T) (min T)

A default value is provided for the empty list.

Example: https://github.com/awalterschulze/goderive/tree/master/example/plugin/min

Index

• func New(typesMap derive.TypesMap, p derive.Printer, deps map[string]derive.Dependency) derive.Generator
• func NewPlugin() derive.Plugin

Functions

func New

func New(typesMap derive.TypesMap, p derive.Printer, deps map[string]derive.Dependency) derive.Generator

New is a constructor for the min code generator. This generator should be reconstructed for each package.

func NewPlugin

func NewPlugin() derive.Plugin

NewPlugin creates a new min plugin. This function returns the plugin name, default prefix and a constructor for the min code generator.