migrate to go modules

3 files changed, 0 insertions, 326 deletions

diff --git a/vendor/github.com/cpuguy83/go-md2man/LICENSE.md b/vendor/github.com/cpuguy83/go-md2man/LICENSE.md
deleted file mode 100644
index 1cade6ce..00000000
--- a/vendor/github.com/cpuguy83/go-md2man/LICENSE.md
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) 2014 Brian Goff
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go b/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go
deleted file mode 100644
index af62279a..00000000
--- a/vendor/github.com/cpuguy83/go-md2man/md2man/md2man.go
+++ /dev/null
@@ -1,20 +0,0 @@
-package md2man
-
-import (
-	"github.com/russross/blackfriday"
-)
-
-// Render converts a markdown document into a roff formatted document.
-func Render(doc []byte) []byte {
-	renderer := RoffRenderer(0)
-	extensions := 0
-	extensions |= blackfriday.EXTENSION_NO_INTRA_EMPHASIS
-	extensions |= blackfriday.EXTENSION_TABLES
-	extensions |= blackfriday.EXTENSION_FENCED_CODE
-	extensions |= blackfriday.EXTENSION_AUTOLINK
-	extensions |= blackfriday.EXTENSION_SPACE_HEADERS
-	extensions |= blackfriday.EXTENSION_FOOTNOTES
-	extensions |= blackfriday.EXTENSION_TITLEBLOCK
-
-	return blackfriday.Markdown(doc, renderer, extensions)
-}
diff --git a/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go b/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go
deleted file mode 100644
index 8c29ec68..00000000
--- a/vendor/github.com/cpuguy83/go-md2man/md2man/roff.go
+++ /dev/null
@@ -1,285 +0,0 @@
-package md2man
-
-import (
-	"bytes"
-	"fmt"
-	"html"
-	"strings"
-
-	"github.com/russross/blackfriday"
-)
-
-type roffRenderer struct {
-	ListCounters []int
-}
-
-// RoffRenderer creates a new blackfriday Renderer for generating roff documents
-// from markdown
-func RoffRenderer(flags int) blackfriday.Renderer {
-	return &roffRenderer{}
-}
-
-func (r *roffRenderer) GetFlags() int {
-	return 0
-}
-
-func (r *roffRenderer) TitleBlock(out *bytes.Buffer, text []byte) {
-	out.WriteString(".TH ")
-
-	splitText := bytes.Split(text, []byte("\n"))
-	for i, line := range splitText {
-		line = bytes.TrimPrefix(line, []byte("% "))
-		if i == 0 {
-			line = bytes.Replace(line, []byte("("), []byte("\" \""), 1)
-			line = bytes.Replace(line, []byte(")"), []byte("\" \""), 1)
-		}
-		line = append([]byte("\""), line...)
-		line = append(line, []byte("\" ")...)
-		out.Write(line)
-	}
-	out.WriteString("\n")
-
-	// disable hyphenation
-	out.WriteString(".nh\n")
-	// disable justification (adjust text to left margin only)
-	out.WriteString(".ad l\n")
-}
-
-func (r *roffRenderer) BlockCode(out *bytes.Buffer, text []byte, lang string) {
-	out.WriteString("\n.PP\n.RS\n\n.nf\n")
-	escapeSpecialChars(out, text)
-	out.WriteString("\n.fi\n.RE\n")
-}
-
-func (r *roffRenderer) BlockQuote(out *bytes.Buffer, text []byte) {
-	out.WriteString("\n.PP\n.RS\n")
-	out.Write(text)
-	out.WriteString("\n.RE\n")
-}
-
-func (r *roffRenderer) BlockHtml(out *bytes.Buffer, text []byte) { // nolint: golint
-	out.Write(text)
-}
-
-func (r *roffRenderer) Header(out *bytes.Buffer, text func() bool, level int, id string) {
-	marker := out.Len()
-
-	switch {
-	case marker == 0:
-		// This is the doc header
-		out.WriteString(".TH ")
-	case level == 1:
-		out.WriteString("\n\n.SH ")
-	case level == 2:
-		out.WriteString("\n.SH ")
-	default:
-		out.WriteString("\n.SS ")
-	}
-
-	if !text() {
-		out.Truncate(marker)
-		return
-	}
-}
-
-func (r *roffRenderer) HRule(out *bytes.Buffer) {
-	out.WriteString("\n.ti 0\n\\l'\\n(.lu'\n")
-}
-
-func (r *roffRenderer) List(out *bytes.Buffer, text func() bool, flags int) {
-	marker := out.Len()
-	r.ListCounters = append(r.ListCounters, 1)
-	out.WriteString("\n.RS\n")
-	if !text() {
-		out.Truncate(marker)
-		return
-	}
-	r.ListCounters = r.ListCounters[:len(r.ListCounters)-1]
-	out.WriteString("\n.RE\n")
-}
-
-func (r *roffRenderer) ListItem(out *bytes.Buffer, text []byte, flags int) {
-	if flags&blackfriday.LIST_TYPE_ORDERED != 0 {
-		out.WriteString(fmt.Sprintf(".IP \"%3d.\" 5\n", r.ListCounters[len(r.ListCounters)-1]))
-		r.ListCounters[len(r.ListCounters)-1]++
-	} else {
-		out.WriteString(".IP \\(bu 2\n")
-	}
-	out.Write(text)
-	out.WriteString("\n")
-}
-
-func (r *roffRenderer) Paragraph(out *bytes.Buffer, text func() bool) {
-	marker := out.Len()
-	out.WriteString("\n.PP\n")
-	if !text() {
-		out.Truncate(marker)
-		return
-	}
-	if marker != 0 {
-		out.WriteString("\n")
-	}
-}
-
-func (r *roffRenderer) Table(out *bytes.Buffer, header []byte, body []byte, columnData []int) {
-	out.WriteString("\n.TS\nallbox;\n")
-
-	maxDelims := 0
-	lines := strings.Split(strings.TrimRight(string(header), "\n")+"\n"+strings.TrimRight(string(body), "\n"), "\n")
-	for _, w := range lines {
-		curDelims := strings.Count(w, "\t")
-		if curDelims > maxDelims {
-			maxDelims = curDelims
-		}
-	}
-	out.Write([]byte(strings.Repeat("l ", maxDelims+1) + "\n"))
-	out.Write([]byte(strings.Repeat("l ", maxDelims+1) + ".\n"))
-	out.Write(header)
-	if len(header) > 0 {
-		out.Write([]byte("\n"))
-	}
-
-	out.Write(body)
-	out.WriteString("\n.TE\n")
-}
-
-func (r *roffRenderer) TableRow(out *bytes.Buffer, text []byte) {
-	if out.Len() > 0 {
-		out.WriteString("\n")
-	}
-	out.Write(text)
-}
-
-func (r *roffRenderer) TableHeaderCell(out *bytes.Buffer, text []byte, align int) {
-	if out.Len() > 0 {
-		out.WriteString("\t")
-	}
-	if len(text) == 0 {
-		text = []byte{' '}
-	}
-	out.Write([]byte("\\fB\\fC" + string(text) + "\\fR"))
-}
-
-func (r *roffRenderer) TableCell(out *bytes.Buffer, text []byte, align int) {
-	if out.Len() > 0 {
-		out.WriteString("\t")
-	}
-	if len(text) > 30 {
-		text = append([]byte("T{\n"), text...)
-		text = append(text, []byte("\nT}")...)
-	}
-	if len(text) == 0 {
-		text = []byte{' '}
-	}
-	out.Write(text)
-}
-
-func (r *roffRenderer) Footnotes(out *bytes.Buffer, text func() bool) {
-
-}
-
-func (r *roffRenderer) FootnoteItem(out *bytes.Buffer, name, text []byte, flags int) {
-
-}
-
-func (r *roffRenderer) AutoLink(out *bytes.Buffer, link []byte, kind int) {
-	out.WriteString("\n\\[la]")
-	out.Write(link)
-	out.WriteString("\\[ra]")
-}
-
-func (r *roffRenderer) CodeSpan(out *bytes.Buffer, text []byte) {
-	out.WriteString("\\fB\\fC")
-	escapeSpecialChars(out, text)
-	out.WriteString("\\fR")
-}
-
-func (r *roffRenderer) DoubleEmphasis(out *bytes.Buffer, text []byte) {
-	out.WriteString("\\fB")
-	out.Write(text)
-	out.WriteString("\\fP")
-}
-
-func (r *roffRenderer) Emphasis(out *bytes.Buffer, text []byte) {
-	out.WriteString("\\fI")
-	out.Write(text)
-	out.WriteString("\\fP")
-}
-
-func (r *roffRenderer) Image(out *bytes.Buffer, link []byte, title []byte, alt []byte) {
-}
-
-func (r *roffRenderer) LineBreak(out *bytes.Buffer) {
-	out.WriteString("\n.br\n")
-}
-
-func (r *roffRenderer) Link(out *bytes.Buffer, link []byte, title []byte, content []byte) {
-	out.Write(content)
-	r.AutoLink(out, link, 0)
-}
-
-func (r *roffRenderer) RawHtmlTag(out *bytes.Buffer, tag []byte) { // nolint: golint
-	out.Write(tag)
-}
-
-func (r *roffRenderer) TripleEmphasis(out *bytes.Buffer, text []byte) {
-	out.WriteString("\\s+2")
-	out.Write(text)
-	out.WriteString("\\s-2")
-}
-
-func (r *roffRenderer) StrikeThrough(out *bytes.Buffer, text []byte) {
-}
-
-func (r *roffRenderer) FootnoteRef(out *bytes.Buffer, ref []byte, id int) {
-
-}
-
-func (r *roffRenderer) Entity(out *bytes.Buffer, entity []byte) {
-	out.WriteString(html.UnescapeString(string(entity)))
-}
-
-func (r *roffRenderer) NormalText(out *bytes.Buffer, text []byte) {
-	escapeSpecialChars(out, text)
-}
-
-func (r *roffRenderer) DocumentHeader(out *bytes.Buffer) {
-}
-
-func (r *roffRenderer) DocumentFooter(out *bytes.Buffer) {
-}
-
-func needsBackslash(c byte) bool {
-	for _, r := range []byte("-_&\\~") {
-		if c == r {
-			return true
-		}
-	}
-	return false
-}
-
-func escapeSpecialChars(out *bytes.Buffer, text []byte) {
-	for i := 0; i < len(text); i++ {
-		// escape initial apostrophe or period
-		if len(text) >= 1 && (text[0] == '\'' || text[0] == '.') {
-			out.WriteString("\\&")
-		}
-
-		// directly copy normal characters
-		org := i
-
-		for i < len(text) && !needsBackslash(text[i]) {
-			i++
-		}
-		if i > org {
-			out.Write(text[org:i])
-		}
-
-		// escape a character
-		if i >= len(text) {
-			break
-		}
-		out.WriteByte('\\')
-		out.WriteByte(text[i])
-	}
-}