value

Documentation

Overview

Package value provides functionality for reflect.Value types.

Index

• func Format(v reflect.Value, useStringer bool) string
• func SortKeys(vs []reflect.Value) []reflect.Value

Functions

func Format

func Format(v reflect.Value, useStringer bool) string

Format formats the value v as a string.

This is similar to fmt.Sprintf("%+v", v) except this:

• Prints the type unless it can be elided
• Avoids printing struct fields that are zero
• Prints a nil-slice as being nil, not empty
• Prints map entries in deterministic order

func SortKeys

func SortKeys(vs []reflect.Value) []reflect.Value

SortKeys sorts a list of map keys, deduplicating keys if necessary. The type of each value must be comparable.