open-consul/vendor/github.com/ryanuber/columnize
R.B. Boyer 1d54909333
connect: intermediate CA certs generated with the vault provider lack URI SANs (#6491)
This only affects vault versions >=1.1.1 because the prior code
accidentally relied upon a bug that was fixed in
https://github.com/hashicorp/vault/pull/6505

The existing tests should have caught this, but they were using a
vendored copy of vault version 0.10.3. This fixes the tests by running
an actual copy of vault instead of an in-process copy. This has the
added benefit of changing the dependency on vault to just vault/api.

Also update VaultProvider to use similar SetIntermediate validation code
as the ConsulProvider implementation.
2019-09-23 12:04:40 -05:00
..
.travis.yml Update vendoring from go mod. (#5566) 2019-03-26 17:50:42 -04:00
COPYING
README.md connect: intermediate CA certs generated with the vault provider lack URI SANs (#6491) 2019-09-23 12:04:40 -05:00
columnize.go connect: intermediate CA certs generated with the vault provider lack URI SANs (#6491) 2019-09-23 12:04:40 -05:00

README.md

Columnize

Easy column-formatted output for golang

Build Status

Columnize is a really small Go package that makes building CLI's a little bit easier. In some CLI designs, you want to output a number similar items in a human-readable way with nicely aligned columns. However, figuring out how wide to make each column is a boring problem to solve and eats your valuable time.

Here is an example:

package main

import (
    "fmt"
    "github.com/ryanuber/columnize"
)

func main() {
    output := []string{
        "Name | Gender | Age",
        "Bob | Male | 38",
        "Sally | Female | 26",
    }
    result := columnize.SimpleFormat(output)
    fmt.Println(result)
}

As you can see, you just pass in a list of strings. And the result:

Name   Gender  Age
Bob    Male    38
Sally  Female  26

Columnize is tolerant of missing or empty fields, or even empty lines, so passing in extra lines for spacing should show up as you would expect.

Configuration

Columnize is configured using a Config, which can be obtained by calling the DefaultConfig() method. You can then tweak the settings in the resulting Config:

config := columnize.DefaultConfig()
config.Delim = "|"
config.Glue = "  "
config.Prefix = ""
config.Empty = ""
  • Delim is the string by which columns of input are delimited
  • Glue is the string by which columns of output are delimited
  • Prefix is a string by which each line of output is prefixed
  • Empty is a string used to replace blank values found in output

You can then pass the Config in using the Format method (signature below) to have text formatted to your liking.

Usage

SimpleFormat(intput []string) string

Format(input []string, config *Config) string