Package peek provides tools for peeking at input, for the Go programming language.
Online documentation, which includes examples, can be found at: http://godoc.org/github.com/reiver/go-peek
Here is an example:
import "github.com/reiver/go-peek"
// ...
r, size, err := peek.PeekRune(runescanner)
To import package peek use import
code like the follownig:
import "github.com/reiver/go-peek"
To install package peek do the following:
GOPROXY=direct go get https://github.com/reiver/go-peek
Package peek was written by Charles Iliya Krempeaux