remove dead code
1 file changed
tree: 1c9571a6330ecb2d5d32bf4e40f99afbbc7ae5eb
  1. .gitignore
  2. Makefile
  3. Readme.md
  4. diff.go
  5. diff_test.go
  6. formatter.go
  7. formatter_test.go
  8. pretty.go
Readme.md

pretty.go

Package pretty provides pretty-printing for go values. This is useful during debugging, to avoid wrapping long output lines in the terminal.

It provides a function, Formatter, that can be used with any function that accepts a format string. For example,

type LongTypeName struct {
    longFieldName, otherLongFieldName int
}
func TestFoo(t *testing.T) {
    var x []LongTypeName{{1, 2}, {3, 4}, {5, 6}}
    t.Errorf("%# v", Formatter(x))
}

This package also provides a convenience wrapper for each function in package fmt that takes a format string.

Installing

$ goinstall github.com/kr/pretty.go

then

import "github.com/kr/pretty.go"