goldmark v1.1.19 -> v1.1.23 (#10519)

vendor update
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6543 2020-02-28 14:06:11 +01:00 committed by GitHub
parent 74433c91bf
commit 15c7738b3a
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18 changed files with 1902 additions and 120 deletions

2
go.mod
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@ -96,7 +96,7 @@ require (
github.com/unknwon/paginater v0.0.0-20151104151617-7748a72e0141 github.com/unknwon/paginater v0.0.0-20151104151617-7748a72e0141
github.com/urfave/cli v1.20.0 github.com/urfave/cli v1.20.0
github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53 github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53
github.com/yuin/goldmark v1.1.19 github.com/yuin/goldmark v1.1.23
go.etcd.io/bbolt v1.3.3 // indirect go.etcd.io/bbolt v1.3.3 // indirect
golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d
golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa golang.org/x/net v0.0.0-20200114155413-6afb5195e5aa

4
go.sum
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@ -574,8 +574,8 @@ github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q
github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q= github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53 h1:HsIQ6yAjfjQ3IxPGrTusxp6Qxn92gNVq2x5CbvQvx3w= github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53 h1:HsIQ6yAjfjQ3IxPGrTusxp6Qxn92gNVq2x5CbvQvx3w=
github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53/go.mod h1:f6elajwZV+xceiaqgRL090YzLEDGSbqr3poGL3ZgXYo= github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53/go.mod h1:f6elajwZV+xceiaqgRL090YzLEDGSbqr3poGL3ZgXYo=
github.com/yuin/goldmark v1.1.19 h1:0s2/60x0XsFCXHeFut+F3azDVAAyIMyUfJRbRexiTYs= github.com/yuin/goldmark v1.1.23 h1:eTodJ8hwEUvwXhb9qxQNuL/q1d+xMQClrXR4mdvV7gs=
github.com/yuin/goldmark v1.1.19/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= github.com/yuin/goldmark v1.1.23/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/ziutek/mymysql v1.5.4 h1:GB0qdRGsTwQSBVYuVShFBKaXSnSnYYC2d9knnE1LHFs= github.com/ziutek/mymysql v1.5.4 h1:GB0qdRGsTwQSBVYuVShFBKaXSnSnYYC2d9knnE1LHFs=
github.com/ziutek/mymysql v1.5.4/go.mod h1:LMSpPZ6DbqWFxNCHW77HeMg9I646SAhApZ/wKdgO/C0= github.com/ziutek/mymysql v1.5.4/go.mod h1:LMSpPZ6DbqWFxNCHW77HeMg9I646SAhApZ/wKdgO/C0=
go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU= go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=

View file

@ -6,48 +6,48 @@ goldmark
[![https://coveralls.io/github/yuin/goldmark](https://coveralls.io/repos/github/yuin/goldmark/badge.svg?branch=master)](https://coveralls.io/github/yuin/goldmark) [![https://coveralls.io/github/yuin/goldmark](https://coveralls.io/repos/github/yuin/goldmark/badge.svg?branch=master)](https://coveralls.io/github/yuin/goldmark)
[![https://goreportcard.com/report/github.com/yuin/goldmark](https://goreportcard.com/badge/github.com/yuin/goldmark)](https://goreportcard.com/report/github.com/yuin/goldmark) [![https://goreportcard.com/report/github.com/yuin/goldmark](https://goreportcard.com/badge/github.com/yuin/goldmark)](https://goreportcard.com/report/github.com/yuin/goldmark)
> A Markdown parser written in Go. Easy to extend, standard compliant, well structured. > A Markdown parser written in Go. Easy to extend, standards-compliant, well-structured.
goldmark is compliant with CommonMark 0.29. goldmark is compliant with CommonMark 0.29.
Motivation Motivation
---------------------- ----------------------
I need a Markdown parser for Go that meets following conditions: I needed a Markdown parser for Go that satisfies the following requirements:
- Easy to extend. - Easy to extend.
- Markdown is poor in document expressions compared with other light markup languages like reStructuredText. - Markdown is poor in document expressions compared to other light markup languages such as reStructuredText.
- We have extensions to the Markdown syntax, e.g. PHP Markdown Extra, GitHub Flavored Markdown. - We have extensions to the Markdown syntax, e.g. PHP Markdown Extra, GitHub Flavored Markdown.
- Standard compliant. - Standards-compliant.
- Markdown has many dialects. - Markdown has many dialects.
- GitHub Flavored Markdown is widely used and it is based on CommonMark aside from whether CommonMark is good specification or not. - GitHub-Flavored Markdown is widely used and is based upon CommonMark, effectively mooting the question of whether or not CommonMark is an ideal specification.
- CommonMark is too complicated and hard to implement. - CommonMark is complicated and hard to implement.
- Well structured. - Well-structured.
- AST based, and preserves source position of nodes. - AST-based; preserves source position of nodes.
- Written in pure Go. - Written in pure Go.
[golang-commonmark](https://gitlab.com/golang-commonmark/markdown) may be a good choice, but it seems to be a copy of [markdown-it](https://github.com/markdown-it). [golang-commonmark](https://gitlab.com/golang-commonmark/markdown) may be a good choice, but it seems to be a copy of [markdown-it](https://github.com/markdown-it).
[blackfriday.v2](https://github.com/russross/blackfriday/tree/v2) is a fast and widely used implementation, but it is not CommonMark compliant and cannot be extended from outside of the package since its AST uses structs instead of interfaces. [blackfriday.v2](https://github.com/russross/blackfriday/tree/v2) is a fast and widely-used implementation, but is not CommonMark-compliant and cannot be extended from outside of the package, since its AST uses structs instead of interfaces.
Furthermore, its behavior differs from other implementations in some cases, especially regarding lists: ([Deep nested lists don't output correctly #329](https://github.com/russross/blackfriday/issues/329), [List block cannot have a second line #244](https://github.com/russross/blackfriday/issues/244), etc). Furthermore, its behavior differs from other implementations in some cases, especially regarding lists: [Deep nested lists don't output correctly #329](https://github.com/russross/blackfriday/issues/329), [List block cannot have a second line #244](https://github.com/russross/blackfriday/issues/244), etc.
This behavior sometimes causes problems. If you migrate your Markdown text to blackfriday-based wikis from GitHub, many lists will immediately be broken. This behavior sometimes causes problems. If you migrate your Markdown text from GitHub to blackfriday-based wikis, many lists will immediately be broken.
As mentioned above, CommonMark is too complicated and hard to implement, so Markdown parsers based on CommonMark barely exist. As mentioned above, CommonMark is complicated and hard to implement, so Markdown parsers based on CommonMark are few and far between.
Features Features
---------------------- ----------------------
- **Standard compliant.** goldmark gets full compliance with the latest CommonMark spec. - **Standards-compliant.** goldmark is fully compliant with the latest [CommonMark](https://commonmark.org/) specification.
- **Extensible.** Do you want to add a `@username` mention syntax to Markdown? - **Extensible.** Do you want to add a `@username` mention syntax to Markdown?
You can easily do it in goldmark. You can add your AST nodes, You can easily do so in goldmark. You can add your AST nodes,
parsers for block level elements, parsers for inline level elements, parsers for block-level elements, parsers for inline-level elements,
transformers for paragraphs, transformers for whole AST structure, and transformers for paragraphs, transformers for the whole AST structure, and
renderers. renderers.
- **Performance.** goldmark performs pretty much equally to cmark, - **Performance.** goldmark's performance is on par with that of cmark,
the CommonMark reference implementation written in C. the CommonMark reference implementation written in C.
- **Robust.** goldmark is tested with [go-fuzz](https://github.com/dvyukov/go-fuzz), a fuzz testing tool. - **Robust.** goldmark is tested with [go-fuzz](https://github.com/dvyukov/go-fuzz), a fuzz testing tool.
- **Builtin extensions.** goldmark ships with common extensions like tables, strikethrough, - **Built-in extensions.** goldmark ships with common extensions like tables, strikethrough,
task lists, and definition lists. task lists, and definition lists.
- **Depends only on standard libraries.** - **Depends only on standard libraries.**
@ -62,15 +62,15 @@ Usage
---------------------- ----------------------
Import packages: Import packages:
``` ```go
import ( import (
"bytes" "bytes"
"github.com/yuin/goldmark" "github.com/yuin/goldmark"
) )
``` ```
Convert Markdown documents with the CommonMark compliant mode: Convert Markdown documents with the CommonMark-compliant mode:
```go ```go
var buf bytes.Buffer var buf bytes.Buffer
@ -105,11 +105,11 @@ Custom parser and renderer
-------------------------- --------------------------
```go ```go
import ( import (
"bytes" "bytes"
"github.com/yuin/goldmark" "github.com/yuin/goldmark"
"github.com/yuin/goldmark/extension" "github.com/yuin/goldmark/extension"
"github.com/yuin/goldmark/parser" "github.com/yuin/goldmark/parser"
"github.com/yuin/goldmark/renderer/html" "github.com/yuin/goldmark/renderer/html"
) )
md := goldmark.New( md := goldmark.New(
@ -128,6 +128,14 @@ if err := md.Convert(source, &buf); err != nil {
} }
``` ```
| Functional option | Type | Description |
| ----------------- | ---- | ----------- |
| `goldmark.WithParser` | `parser.Parser` | This option must be passed before `goldmark.WithParserOptions` and `goldmark.WithExtensions` |
| `goldmark.WithRenderer` | `renderer.Renderer` | This option must be passed before `goldmark.WithRendererOptions` and `goldmark.WithExtensions` |
| `goldmark.WithParserOptions` | `...parser.Option` | |
| `goldmark.WithRendererOptions` | `...renderer.Option` | |
| `goldmark.WithExtensions` | `...goldmark.Extender` | |
Parser and Renderer options Parser and Renderer options
------------------------------ ------------------------------
@ -147,33 +155,33 @@ Parser and Renderer options
| Functional option | Type | Description | | Functional option | Type | Description |
| ----------------- | ---- | ----------- | | ----------------- | ---- | ----------- |
| `html.WithWriter` | `html.Writer` | `html.Writer` for writing contents to an `io.Writer`. | | `html.WithWriter` | `html.Writer` | `html.Writer` for writing contents to an `io.Writer`. |
| `html.WithHardWraps` | `-` | Render new lines as `<br>`.| | `html.WithHardWraps` | `-` | Render newlines as `<br>`.|
| `html.WithXHTML` | `-` | Render as XHTML. | | `html.WithXHTML` | `-` | Render as XHTML. |
| `html.WithUnsafe` | `-` | By default, goldmark does not render raw HTML and potentially dangerous links. With this option, goldmark renders these contents as written. | | `html.WithUnsafe` | `-` | By default, goldmark does not render raw HTML or potentially dangerous links. With this option, goldmark renders such content as written. |
### Built-in extensions ### Built-in extensions
- `extension.Table` - `extension.Table`
- [GitHub Flavored Markdown: Tables](https://github.github.com/gfm/#tables-extension-) - [GitHub Flavored Markdown: Tables](https://github.github.com/gfm/#tables-extension-)
- `extension.Strikethrough` - `extension.Strikethrough`
- [GitHub Flavored Markdown: Strikethrough](https://github.github.com/gfm/#strikethrough-extension-) - [GitHub Flavored Markdown: Strikethrough](https://github.github.com/gfm/#strikethrough-extension-)
- `extension.Linkify` - `extension.Linkify`
- [GitHub Flavored Markdown: Autolinks](https://github.github.com/gfm/#autolinks-extension-) - [GitHub Flavored Markdown: Autolinks](https://github.github.com/gfm/#autolinks-extension-)
- `extension.TaskList` - `extension.TaskList`
- [GitHub Flavored Markdown: Task list items](https://github.github.com/gfm/#task-list-items-extension-) - [GitHub Flavored Markdown: Task list items](https://github.github.com/gfm/#task-list-items-extension-)
- `extension.GFM` - `extension.GFM`
- This extension enables Table, Strikethrough, Linkify and TaskList. - This extension enables Table, Strikethrough, Linkify and TaskList.
- This extension does not filter tags defined in [6.11: Disallowed Raw HTML (extension)](https://github.github.com/gfm/#disallowed-raw-html-extension-). - This extension does not filter tags defined in [6.11: Disallowed Raw HTML (extension)](https://github.github.com/gfm/#disallowed-raw-html-extension-).
If you need to filter HTML tags, see [Security](#security) If you need to filter HTML tags, see [Security](#security).
- `extension.DefinitionList` - `extension.DefinitionList`
- [PHP Markdown Extra: Definition lists](https://michelf.ca/projects/php-markdown/extra/#def-list) - [PHP Markdown Extra: Definition lists](https://michelf.ca/projects/php-markdown/extra/#def-list)
- `extension.Footnote` - `extension.Footnote`
- [PHP Markdown Extra: Footnotes](https://michelf.ca/projects/php-markdown/extra/#footnotes) - [PHP Markdown Extra: Footnotes](https://michelf.ca/projects/php-markdown/extra/#footnotes)
- `extension.Typographer` - `extension.Typographer`
- This extension substitutes punctuations with typographic entities like [smartypants](https://daringfireball.net/projects/smartypants/). - This extension substitutes punctuations with typographic entities like [smartypants](https://daringfireball.net/projects/smartypants/).
### Attributes ### Attributes
`parser.WithAttribute` option allows you to define attributes on some elements. The `parser.WithAttribute` option allows you to define attributes on some elements.
Currently only headings support attributes. Currently only headings support attributes.
@ -197,7 +205,7 @@ heading {#id .className attrName=attrValue}
### Typographer extension ### Typographer extension
Typographer extension translates plain ASCII punctuation characters into typographic punctuation HTML entities. The Typographer extension translates plain ASCII punctuation characters into typographic-punctuation HTML entities.
Default substitutions are: Default substitutions are:
@ -211,25 +219,65 @@ Default substitutions are:
| `<<` | `&laquo;` | | `<<` | `&laquo;` |
| `>>` | `&raquo;` | | `>>` | `&raquo;` |
You can overwrite the substitutions by `extensions.WithTypographicSubstitutions`. You can override the defualt substitutions via `extensions.WithTypographicSubstitutions`:
```go ```go
markdown := goldmark.New( markdown := goldmark.New(
goldmark.WithExtensions( goldmark.WithExtensions(
extension.NewTypographer( extension.NewTypographer(
extension.WithTypographicSubstitutions(extension.TypographicSubstitutions{ extension.WithTypographicSubstitutions(extension.TypographicSubstitutions{
extension.LeftSingleQuote: []byte("&sbquo;"), extension.LeftSingleQuote: []byte("&sbquo;"),
extension.RightSingleQuote: nil, // nil disables a substitution extension.RightSingleQuote: nil, // nil disables a substitution
}), }),
), ),
), ),
)
```
### Linkify extension
The Linkify extension implements [Autolinks(extension)](https://github.github.com/gfm/#autolinks-extension-), as
defined in [GitHub Flavored Markdown Spec](https://github.github.com/gfm/).
Since the spec does not define details about URLs, there are numerous ambiguous cases.
You can override autolinking patterns via options.
| Functional option | Type | Description |
| ----------------- | ---- | ----------- |
| `extension.WithLinkifyAllowedProtocols` | `[][]byte` | List of allowed protocols such as `[][]byte{ []byte("http:") }` |
| `extension.WithLinkifyURLRegexp` | `*regexp.Regexp` | Regexp that defines URLs, including protocols |
| `extension.WithLinkifyWWWRegexp` | `*regexp.Regexp` | Regexp that defines URL starting with `www.`. This pattern corresponds to [the extended www autolink](https://github.github.com/gfm/#extended-www-autolink) |
| `extension.WithLinkifyEmailRegexp` | `*regexp.Regexp` | Regexp that defines email addresses` |
Example, using [xurls](https://github.com/mvdan/xurls):
```go
import "mvdan.cc/xurls/v2"
markdown := goldmark.New(
goldmark.WithRendererOptions(
html.WithXHTML(),
html.WithUnsafe(),
),
goldmark.WithExtensions(
extension.NewLinkify(
extension.WithLinkifyAllowedProtocols([][]byte{
[]byte("http:"),
[]byte("https:"),
}),
extension.WithLinkifyURLRegexp(
xurls.Strict(),
),
),
),
) )
``` ```
Security Security
-------------------- --------------------
By default, goldmark does not render raw HTML and potentially dangerous URLs. By default, goldmark does not render raw HTML or potentially-dangerous URLs.
If you need to gain more control over untrusted contents, it is recommended to If you need to gain more control over untrusted contents, it is recommended that you
use an HTML sanitizer such as [bluemonday](https://github.com/microcosm-cc/bluemonday). use an HTML sanitizer such as [bluemonday](https://github.com/microcosm-cc/bluemonday).
Benchmark Benchmark
@ -238,11 +286,10 @@ You can run this benchmark in the `_benchmark` directory.
### against other golang libraries ### against other golang libraries
blackfriday v2 seems to be fastest, but it is not CommonMark compliant, so the performance of blackfriday v2 seems to be the fastest, but as it is not CommonMark compliant, its performance cannot be directly compared to that of the CommonMark-compliant libraries.
blackfriday v2 cannot simply be compared with that of the other CommonMark compliant libraries.
Though goldmark builds clean extensible AST structure and get full compliance with goldmark, meanwhile, builds a clean, extensible AST structure, achieves full compliance with
CommonMark, it is reasonably fast and has lower memory consumption. CommonMark, and consumes less memory, all while being reasonably fast.
``` ```
goos: darwin goos: darwin
@ -268,21 +315,21 @@ iteration: 50
average: 0.0040964230 sec average: 0.0040964230 sec
``` ```
As you can see, goldmark performs pretty much equally to cmark. As you can see, goldmark's performance is on par with cmark's.
Extensions Extensions
-------------------- --------------------
- [goldmark-meta](https://github.com/yuin/goldmark-meta): A YAML metadata - [goldmark-meta](https://github.com/yuin/goldmark-meta): A YAML metadata
extension for the goldmark Markdown parser. extension for the goldmark Markdown parser.
- [goldmark-highlighting](https://github.com/yuin/goldmark-highlighting): A Syntax highlighting extension - [goldmark-highlighting](https://github.com/yuin/goldmark-highlighting): A syntax-highlighting extension
for the goldmark markdown parser. for the goldmark markdown parser.
- [goldmark-mathjax](https://github.com/litao91/goldmark-mathjax): Mathjax support for goldmark markdown parser - [goldmark-mathjax](https://github.com/litao91/goldmark-mathjax): Mathjax support for the goldmark markdown parser
goldmark internal(for extension developers) goldmark internal(for extension developers)
---------------------------------------------- ----------------------------------------------
### Overview ### Overview
goldmark's Markdown processing is outlined as a bellow diagram. goldmark's Markdown processing is outlined in the diagram below.
``` ```
<Markdown in []byte, parser.Context> <Markdown in []byte, parser.Context>
@ -313,10 +360,11 @@ goldmark's Markdown processing is outlined as a bellow diagram.
### Parsing ### Parsing
Markdown documents are read through `text.Reader` interface. Markdown documents are read through `text.Reader` interface.
AST nodes do not have concrete text. AST nodes have segment information of the documents. It is represented by `text.Segment` . AST nodes do not have concrete text. AST nodes have segment information of the documents, represented by `text.Segment` .
`text.Segment` has 3 attributes: `Start`, `End`, `Padding` . `text.Segment` has 3 attributes: `Start`, `End`, `Padding` .
(TBC)
**TODO** **TODO**

View file

@ -236,10 +236,12 @@ func (n *BaseNode) RemoveChild(self, v Node) {
// RemoveChildren implements Node.RemoveChildren . // RemoveChildren implements Node.RemoveChildren .
func (n *BaseNode) RemoveChildren(self Node) { func (n *BaseNode) RemoveChildren(self Node) {
for c := n.firstChild; c != nil; c = c.NextSibling() { for c := n.firstChild; c != nil; {
c.SetParent(nil) c.SetParent(nil)
c.SetPreviousSibling(nil) c.SetPreviousSibling(nil)
next := c.NextSibling()
c.SetNextSibling(nil) c.SetNextSibling(nil)
c = next
} }
n.firstChild = nil n.firstChild = nil
n.lastChild = nil n.lastChild = nil
@ -466,20 +468,25 @@ type Walker func(n Node, entering bool) (WalkStatus, error)
// Walk walks a AST tree by the depth first search algorithm. // Walk walks a AST tree by the depth first search algorithm.
func Walk(n Node, walker Walker) error { func Walk(n Node, walker Walker) error {
_, err := walkHelper(n, walker)
return err
}
func walkHelper(n Node, walker Walker) (WalkStatus, error) {
status, err := walker(n, true) status, err := walker(n, true)
if err != nil || status == WalkStop { if err != nil || status == WalkStop {
return err return status, err
} }
if status != WalkSkipChildren { if status != WalkSkipChildren {
for c := n.FirstChild(); c != nil; c = c.NextSibling() { for c := n.FirstChild(); c != nil; c = c.NextSibling() {
if err = Walk(c, walker); err != nil { if st, err := walkHelper(c, walker); err != nil || st == WalkStop {
return err return WalkStop, err
} }
} }
} }
status, err = walker(n, false) status, err = walker(n, false)
if err != nil || status == WalkStop { if err != nil || status == WalkStop {
return err return WalkStop, err
} }
return nil return WalkContinue, nil
} }

View file

@ -303,11 +303,11 @@ func NewBlockquote() *Blockquote {
} }
} }
// A List structr represents a list of Markdown text. // A List struct represents a list of Markdown text.
type List struct { type List struct {
BaseBlock BaseBlock
// Marker is a markar character like '-', '+', ')' and '.'. // Marker is a marker character like '-', '+', ')' and '.'.
Marker byte Marker byte
// IsTight is a true if this list is a 'tight' list. // IsTight is a true if this list is a 'tight' list.
@ -364,7 +364,7 @@ func NewList(marker byte) *List {
type ListItem struct { type ListItem struct {
BaseBlock BaseBlock
// Offset is an offset potision of this item. // Offset is an offset position of this item.
Offset int Offset int
} }

View file

@ -170,7 +170,7 @@ func NewText() *Text {
} }
} }
// NewTextSegment returns a new Text node with the given source potision. // NewTextSegment returns a new Text node with the given source position.
func NewTextSegment(v textm.Segment) *Text { func NewTextSegment(v textm.Segment) *Text {
return &Text{ return &Text{
BaseInline: BaseInline{}, BaseInline: BaseInline{},
@ -467,7 +467,7 @@ type AutoLink struct {
// Inline implements Inline.Inline. // Inline implements Inline.Inline.
func (n *AutoLink) Inline() {} func (n *AutoLink) Inline() {}
// Dump implenets Node.Dump // Dump implements Node.Dump
func (n *AutoLink) Dump(source []byte, level int) { func (n *AutoLink) Dump(source []byte, level int) {
segment := n.value.Segment segment := n.value.Segment
m := map[string]string{ m := map[string]string{

View file

@ -11,7 +11,7 @@ type TaskCheckBox struct {
IsChecked bool IsChecked bool
} }
// Dump impelemtns Node.Dump. // Dump implements Node.Dump.
func (n *TaskCheckBox) Dump(source []byte, level int) { func (n *TaskCheckBox) Dump(source []byte, level int) {
m := map[string]string{ m := map[string]string{
"Checked": fmt.Sprintf("%v", n.IsChecked), "Checked": fmt.Sprintf("%v", n.IsChecked),

View file

@ -2,27 +2,153 @@ package extension
import ( import (
"bytes" "bytes"
"regexp"
"github.com/yuin/goldmark" "github.com/yuin/goldmark"
"github.com/yuin/goldmark/ast" "github.com/yuin/goldmark/ast"
"github.com/yuin/goldmark/parser" "github.com/yuin/goldmark/parser"
"github.com/yuin/goldmark/text" "github.com/yuin/goldmark/text"
"github.com/yuin/goldmark/util" "github.com/yuin/goldmark/util"
"regexp"
) )
var wwwURLRegxp = regexp.MustCompile(`^www\.[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}((?:/|[#?])[-a-zA-Z0-9@:%_\+.~#!?&//=\(\);,'">\^{}\[\]` + "`" + `]*)?`) var wwwURLRegxp = regexp.MustCompile(`^www\.[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]+(?:(?:/|[#?])[-a-zA-Z0-9@:%_\+.~#!?&//=\(\);,'">\^{}\[\]` + "`" + `]*)?`)
var urlRegexp = regexp.MustCompile(`^(?:http|https|ftp):\/\/(?:www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}((?:/|[#?])[-a-zA-Z0-9@:%_+.~#$!?&//=\(\);,'">\^{}\[\]` + "`" + `]*)?`) var urlRegexp = regexp.MustCompile(`^(?:http|https|ftp):\/\/(?:www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]+(?:(?:/|[#?])[-a-zA-Z0-9@:%_+.~#$!?&//=\(\);,'">\^{}\[\]` + "`" + `]*)?`)
type linkifyParser struct { // An LinkifyConfig struct is a data structure that holds configuration of the
// Linkify extension.
type LinkifyConfig struct {
AllowedProtocols [][]byte
URLRegexp *regexp.Regexp
WWWRegexp *regexp.Regexp
EmailRegexp *regexp.Regexp
} }
var defaultLinkifyParser = &linkifyParser{} const optLinkifyAllowedProtocols parser.OptionName = "LinkifyAllowedProtocols"
const optLinkifyURLRegexp parser.OptionName = "LinkifyURLRegexp"
const optLinkifyWWWRegexp parser.OptionName = "LinkifyWWWRegexp"
const optLinkifyEmailRegexp parser.OptionName = "LinkifyEmailRegexp"
// SetOption implements SetOptioner.
func (c *LinkifyConfig) SetOption(name parser.OptionName, value interface{}) {
switch name {
case optLinkifyAllowedProtocols:
c.AllowedProtocols = value.([][]byte)
case optLinkifyURLRegexp:
c.URLRegexp = value.(*regexp.Regexp)
case optLinkifyWWWRegexp:
c.WWWRegexp = value.(*regexp.Regexp)
case optLinkifyEmailRegexp:
c.EmailRegexp = value.(*regexp.Regexp)
}
}
// A LinkifyOption interface sets options for the LinkifyOption.
type LinkifyOption interface {
parser.Option
SetLinkifyOption(*LinkifyConfig)
}
type withLinkifyAllowedProtocols struct {
value [][]byte
}
func (o *withLinkifyAllowedProtocols) SetParserOption(c *parser.Config) {
c.Options[optLinkifyAllowedProtocols] = o.value
}
func (o *withLinkifyAllowedProtocols) SetLinkifyOption(p *LinkifyConfig) {
p.AllowedProtocols = o.value
}
// WithLinkifyAllowedProtocols is a functional option that specify allowed
// protocols in autolinks. Each protocol must end with ':' like
// 'http:' .
func WithLinkifyAllowedProtocols(value [][]byte) LinkifyOption {
return &withLinkifyAllowedProtocols{
value: value,
}
}
type withLinkifyURLRegexp struct {
value *regexp.Regexp
}
func (o *withLinkifyURLRegexp) SetParserOption(c *parser.Config) {
c.Options[optLinkifyURLRegexp] = o.value
}
func (o *withLinkifyURLRegexp) SetLinkifyOption(p *LinkifyConfig) {
p.URLRegexp = o.value
}
// WithLinkifyURLRegexp is a functional option that specify
// a pattern of the URL including a protocol.
func WithLinkifyURLRegexp(value *regexp.Regexp) LinkifyOption {
return &withLinkifyURLRegexp{
value: value,
}
}
// WithLinkifyWWWRegexp is a functional option that specify
// a pattern of the URL without a protocol.
// This pattern must start with 'www.' .
type withLinkifyWWWRegexp struct {
value *regexp.Regexp
}
func (o *withLinkifyWWWRegexp) SetParserOption(c *parser.Config) {
c.Options[optLinkifyWWWRegexp] = o.value
}
func (o *withLinkifyWWWRegexp) SetLinkifyOption(p *LinkifyConfig) {
p.WWWRegexp = o.value
}
func WithLinkifyWWWRegexp(value *regexp.Regexp) LinkifyOption {
return &withLinkifyWWWRegexp{
value: value,
}
}
// WithLinkifyWWWRegexp is a functional otpion that specify
// a pattern of the email address.
type withLinkifyEmailRegexp struct {
value *regexp.Regexp
}
func (o *withLinkifyEmailRegexp) SetParserOption(c *parser.Config) {
c.Options[optLinkifyEmailRegexp] = o.value
}
func (o *withLinkifyEmailRegexp) SetLinkifyOption(p *LinkifyConfig) {
p.EmailRegexp = o.value
}
func WithLinkifyEmailRegexp(value *regexp.Regexp) LinkifyOption {
return &withLinkifyEmailRegexp{
value: value,
}
}
type linkifyParser struct {
LinkifyConfig
}
// NewLinkifyParser return a new InlineParser can parse // NewLinkifyParser return a new InlineParser can parse
// text that seems like a URL. // text that seems like a URL.
func NewLinkifyParser() parser.InlineParser { func NewLinkifyParser(opts ...LinkifyOption) parser.InlineParser {
return defaultLinkifyParser p := &linkifyParser{
LinkifyConfig: LinkifyConfig{
AllowedProtocols: nil,
URLRegexp: urlRegexp,
WWWRegexp: wwwURLRegxp,
},
}
for _, o := range opts {
o.SetLinkifyOption(&p.LinkifyConfig)
}
return p
} }
func (s *linkifyParser) Trigger() []byte { func (s *linkifyParser) Trigger() []byte {
@ -53,14 +179,26 @@ func (s *linkifyParser) Parse(parent ast.Node, block text.Reader, pc parser.Cont
var m []int var m []int
var protocol []byte var protocol []byte
var typ ast.AutoLinkType = ast.AutoLinkURL var typ ast.AutoLinkType = ast.AutoLinkURL
if bytes.HasPrefix(line, protoHTTP) || bytes.HasPrefix(line, protoHTTPS) || bytes.HasPrefix(line, protoFTP) { if s.LinkifyConfig.AllowedProtocols == nil {
m = urlRegexp.FindSubmatchIndex(line) if bytes.HasPrefix(line, protoHTTP) || bytes.HasPrefix(line, protoHTTPS) || bytes.HasPrefix(line, protoFTP) {
m = s.LinkifyConfig.URLRegexp.FindSubmatchIndex(line)
}
} else {
for _, prefix := range s.LinkifyConfig.AllowedProtocols {
if bytes.HasPrefix(line, prefix) {
m = s.LinkifyConfig.URLRegexp.FindSubmatchIndex(line)
break
}
}
} }
if m == nil && bytes.HasPrefix(line, domainWWW) { if m == nil && bytes.HasPrefix(line, domainWWW) {
m = wwwURLRegxp.FindSubmatchIndex(line) m = s.LinkifyConfig.WWWRegexp.FindSubmatchIndex(line)
protocol = []byte("http") protocol = []byte("http")
} }
if m != nil { if m != nil && m[0] != 0 {
m = nil
}
if m != nil && m[0] == 0 {
lastChar := line[m[1]-1] lastChar := line[m[1]-1]
if lastChar == '.' { if lastChar == '.' {
m[1]-- m[1]--
@ -96,7 +234,15 @@ func (s *linkifyParser) Parse(parent ast.Node, block text.Reader, pc parser.Cont
return nil return nil
} }
typ = ast.AutoLinkEmail typ = ast.AutoLinkEmail
stop := util.FindEmailIndex(line) stop := -1
if s.LinkifyConfig.EmailRegexp == nil {
stop = util.FindEmailIndex(line)
} else {
m := s.LinkifyConfig.EmailRegexp.FindSubmatchIndex(line)
if m != nil && m[0] == 0 {
stop = m[1]
}
}
if stop < 0 { if stop < 0 {
return nil return nil
} }
@ -136,15 +282,22 @@ func (s *linkifyParser) CloseBlock(parent ast.Node, pc parser.Context) {
} }
type linkify struct { type linkify struct {
options []LinkifyOption
} }
// Linkify is an extension that allow you to parse text that seems like a URL. // Linkify is an extension that allow you to parse text that seems like a URL.
var Linkify = &linkify{} var Linkify = &linkify{}
func NewLinkify(opts ...LinkifyOption) goldmark.Extender {
return &linkify{
options: opts,
}
}
func (e *linkify) Extend(m goldmark.Markdown) { func (e *linkify) Extend(m goldmark.Markdown) {
m.Parser().AddOptions( m.Parser().AddOptions(
parser.WithInlineParsers( parser.WithInlineParsers(
util.Prioritized(NewLinkifyParser(), 999), util.Prioritized(NewLinkifyParser(e.options...), 999),
), ),
) )
} }

View file

@ -27,7 +27,7 @@ type tableParagraphTransformer struct {
var defaultTableParagraphTransformer = &tableParagraphTransformer{} var defaultTableParagraphTransformer = &tableParagraphTransformer{}
// NewTableParagraphTransformer returns a new ParagraphTransformer // NewTableParagraphTransformer returns a new ParagraphTransformer
// that can transform pargraphs into tables. // that can transform paragraphs into tables.
func NewTableParagraphTransformer() parser.ParagraphTransformer { func NewTableParagraphTransformer() parser.ParagraphTransformer {
return defaultTableParagraphTransformer return defaultTableParagraphTransformer
} }

View file

@ -1,6 +1,8 @@
package extension package extension
import ( import (
"unicode"
"github.com/yuin/goldmark" "github.com/yuin/goldmark"
gast "github.com/yuin/goldmark/ast" gast "github.com/yuin/goldmark/ast"
"github.com/yuin/goldmark/parser" "github.com/yuin/goldmark/parser"
@ -31,6 +33,8 @@ const (
LeftAngleQuote LeftAngleQuote
// RightAngleQuote is >> // RightAngleQuote is >>
RightAngleQuote RightAngleQuote
// Apostrophe is '
Apostrophe
typographicPunctuationMax typographicPunctuationMax
) )
@ -52,6 +56,7 @@ func newDefaultSubstitutions() [][]byte {
replacements[Ellipsis] = []byte("&hellip;") replacements[Ellipsis] = []byte("&hellip;")
replacements[LeftAngleQuote] = []byte("&laquo;") replacements[LeftAngleQuote] = []byte("&laquo;")
replacements[RightAngleQuote] = []byte("&raquo;") replacements[RightAngleQuote] = []byte("&raquo;")
replacements[Apostrophe] = []byte("&rsquo;")
return replacements return replacements
} }
@ -189,6 +194,26 @@ func (s *typographerParser) Parse(parent gast.Node, block text.Reader, pc parser
return nil return nil
} }
if c == '\'' { if c == '\'' {
if s.Substitutions[Apostrophe] != nil {
// Handle decade abbrevations such as '90s
if d.CanOpen && !d.CanClose && len(line) > 3 && util.IsNumeric(line[1]) && util.IsNumeric(line[2]) && line[3] == 's' {
after := util.ToRune(line, 4)
if len(line) == 3 || unicode.IsSpace(after) || unicode.IsPunct(after) {
node := gast.NewString(s.Substitutions[Apostrophe])
node.SetCode(true)
block.Advance(1)
return node
}
}
// Convert normal apostrophes. This is probably more flexible than necessary but
// converts any apostrophe in between two alphanumerics.
if len(line) > 1 && (unicode.IsDigit(before) || unicode.IsLetter(before)) && (util.IsAlphaNumeric(line[1])) {
node := gast.NewString(s.Substitutions[Apostrophe])
node.SetCode(true)
block.Advance(1)
return node
}
}
if s.Substitutions[LeftSingleQuote] != nil && d.CanOpen && !d.CanClose { if s.Substitutions[LeftSingleQuote] != nil && d.CanOpen && !d.CanClose {
node := gast.NewString(s.Substitutions[LeftSingleQuote]) node := gast.NewString(s.Substitutions[LeftSingleQuote])
node.SetCode(true) node.SetCode(true)
@ -228,10 +253,10 @@ type typographer struct {
options []TypographerOption options []TypographerOption
} }
// Typographer is an extension that repalace punctuations with typographic entities. // Typographer is an extension that replaces punctuations with typographic entities.
var Typographer = &typographer{} var Typographer = &typographer{}
// NewTypographer returns a new Entender that repalace punctuations with typographic entities. // NewTypographer returns a new Extender that replaces punctuations with typographic entities.
func NewTypographer(opts ...TypographerOption) goldmark.Extender { func NewTypographer(opts ...TypographerOption) goldmark.Extender {
return &typographer{ return &typographer{
options: opts, options: opts,

View file

@ -11,7 +11,7 @@ import (
) )
// A DelimiterProcessor interface provides a set of functions about // A DelimiterProcessor interface provides a set of functions about
// Deliiter nodes. // Delimiter nodes.
type DelimiterProcessor interface { type DelimiterProcessor interface {
// IsDelimiter returns true if given character is a delimiter, otherwise false. // IsDelimiter returns true if given character is a delimiter, otherwise false.
IsDelimiter(byte) bool IsDelimiter(byte) bool
@ -38,7 +38,7 @@ type Delimiter struct {
// See https://spec.commonmark.org/0.29/#can-open-emphasis for details. // See https://spec.commonmark.org/0.29/#can-open-emphasis for details.
CanClose bool CanClose bool
// Length is a remaining length of this delmiter. // Length is a remaining length of this delimiter.
Length int Length int
// OriginalLength is a original length of this delimiter. // OriginalLength is a original length of this delimiter.

View file

@ -147,11 +147,6 @@ func (s *linkParser) Parse(parent ast.Node, block text.Reader, pc Context) ast.N
ast.MergeOrReplaceTextSegment(last.Parent(), last, last.Segment) ast.MergeOrReplaceTextSegment(last.Parent(), last, last.Segment)
return nil return nil
} }
labelValue := block.Value(text.NewSegment(last.Segment.Start+1, segment.Start))
if util.IsBlank(labelValue) && !last.IsImage {
ast.MergeOrReplaceTextSegment(last.Parent(), last, last.Segment)
return nil
}
c := block.Peek() c := block.Peek()
l, pos := block.Position() l, pos := block.Position()
@ -351,14 +346,31 @@ func parseLinkTitle(block text.Reader) ([]byte, bool) {
if opener == '(' { if opener == '(' {
closer = ')' closer = ')'
} }
line, _ := block.PeekLine() savedLine, savedPosition := block.Position()
pos := util.FindClosure(line[1:], opener, closer, false, true) var title []byte
if pos < 0 { for i := 0; ; i++ {
return nil, false line, _ := block.PeekLine()
if line == nil {
block.SetPosition(savedLine, savedPosition)
return nil, false
}
offset := 0
if i == 0 {
offset = 1
}
pos := util.FindClosure(line[offset:], opener, closer, false, true)
if pos < 0 {
title = append(title, line[offset:]...)
block.AdvanceLine()
continue
}
pos += offset + 1 // 1: closer
block.Advance(pos)
if i == 0 { // avoid allocating new slice
return line[offset : pos-1], true
}
return append(title, line[offset:pos-1]...), true
} }
pos += 2 // opener + closer
block.Advance(pos)
return line[1 : pos-1], true
} }
func (s *linkParser) CloseBlock(parent ast.Node, block text.Reader, pc Context) { func (s *linkParser) CloseBlock(parent ast.Node, block text.Reader, pc Context) {

View file

@ -459,7 +459,7 @@ type Parser interface {
// Parse parses the given Markdown text into AST nodes. // Parse parses the given Markdown text into AST nodes.
Parse(reader text.Reader, opts ...ParseOption) ast.Node Parse(reader text.Reader, opts ...ParseOption) ast.Node
// AddOption adds the given option to thie parser. // AddOption adds the given option to this parser.
AddOptions(...Option) AddOptions(...Option)
} }
@ -505,7 +505,7 @@ type BlockParser interface {
// Close will be called when the parser returns Close. // Close will be called when the parser returns Close.
Close(node ast.Node, reader text.Reader, pc Context) Close(node ast.Node, reader text.Reader, pc Context)
// CanInterruptParagraph returns true if the parser can interrupt pargraphs, // CanInterruptParagraph returns true if the parser can interrupt paragraphs,
// otherwise false. // otherwise false.
CanInterruptParagraph() bool CanInterruptParagraph() bool

View file

@ -660,13 +660,13 @@ func RenderAttributes(w util.BufWriter, node ast.Node, filter util.BytesFilter)
} }
} }
// A Writer interface wirtes textual contents to a writer. // A Writer interface writes textual contents to a writer.
type Writer interface { type Writer interface {
// Write writes the given source to writer with resolving references and unescaping // Write writes the given source to writer with resolving references and unescaping
// backslash escaped characters. // backslash escaped characters.
Write(writer util.BufWriter, source []byte) Write(writer util.BufWriter, source []byte)
// RawWrite wirtes the given source to writer without resolving references and // RawWrite writes the given source to writer without resolving references and
// unescaping backslash escaped characters. // unescaping backslash escaped characters.
RawWrite(writer util.BufWriter, source []byte) RawWrite(writer util.BufWriter, source []byte)
} }

View file

@ -7,7 +7,7 @@ import (
var space = []byte(" ") var space = []byte(" ")
// A Segment struct holds information about source potisions. // A Segment struct holds information about source positions.
type Segment struct { type Segment struct {
// Start is a start position of the segment. // Start is a start position of the segment.
Start int Start int
@ -197,7 +197,7 @@ func (s *Segments) Sliced(lo, hi int) []Segment {
return s.values[lo:hi] return s.values[lo:hi]
} }
// Clear delete all element of the collction. // Clear delete all element of the collection.
func (s *Segments) Clear() { func (s *Segments) Clear() {
s.values = nil s.values = nil
} }

File diff suppressed because it is too large Load diff

View file

@ -8,7 +8,6 @@ import (
"regexp" "regexp"
"sort" "sort"
"strconv" "strconv"
"strings"
"unicode/utf8" "unicode/utf8"
) )
@ -55,7 +54,7 @@ func (b *CopyOnWriteBuffer) IsCopied() bool {
return b.copied return b.copied
} }
// IsEscapedPunctuation returns true if caracter at a given index i // IsEscapedPunctuation returns true if character at a given index i
// is an escaped punctuation, otherwise false. // is an escaped punctuation, otherwise false.
func IsEscapedPunctuation(source []byte, i int) bool { func IsEscapedPunctuation(source []byte, i int) bool {
return source[i] == '\\' && i < len(source)-1 && IsPunct(source[i+1]) return source[i] == '\\' && i < len(source)-1 && IsPunct(source[i+1])
@ -229,7 +228,7 @@ func IndentWidth(bs []byte, currentPos int) (width, pos int) {
return return
} }
// FirstNonSpacePosition returns a potisoin line that is a first nonspace // FirstNonSpacePosition returns a position line that is a first nonspace
// character. // character.
func FirstNonSpacePosition(bs []byte) int { func FirstNonSpacePosition(bs []byte) int {
i := 0 i := 0
@ -387,6 +386,52 @@ func TrimRightSpace(source []byte) []byte {
return TrimRight(source, spaces) return TrimRight(source, spaces)
} }
// DoFullUnicodeCaseFolding performs full unicode case folding to given bytes.
func DoFullUnicodeCaseFolding(v []byte) []byte {
var rbuf []byte
cob := NewCopyOnWriteBuffer(v)
n := 0
for i := 0; i < len(v); i++ {
c := v[i]
if c < 0xb5 {
if c >= 0x41 && c <= 0x5a {
// A-Z to a-z
cob.Write(v[n:i])
cob.WriteByte(c + 32)
n = i + 1
}
continue
}
if !utf8.RuneStart(c) {
continue
}
r, length := utf8.DecodeRune(v[i:])
if r == utf8.RuneError {
continue
}
folded, ok := unicodeCaseFoldings[r]
if !ok {
continue
}
cob.Write(v[n:i])
if rbuf == nil {
rbuf = make([]byte, 4)
}
for _, f := range folded {
l := utf8.EncodeRune(rbuf, f)
cob.Write(rbuf[:l])
}
i += length - 1
n = i + 1
}
if cob.IsCopied() {
cob.Write(v[n:])
}
return cob.Bytes()
}
// ReplaceSpaces replaces sequence of spaces with the given repl. // ReplaceSpaces replaces sequence of spaces with the given repl.
func ReplaceSpaces(source []byte, repl byte) []byte { func ReplaceSpaces(source []byte, repl byte) []byte {
var ret []byte var ret []byte
@ -439,13 +484,14 @@ func ToValidRune(v rune) rune {
return v return v
} }
// ToLinkReference convert given bytes into a valid link reference string. // ToLinkReference converts given bytes into a valid link reference string.
// ToLinkReference trims leading and trailing spaces and convert into lower // ToLinkReference performs unicode case folding, trims leading and trailing spaces, converts into lower
// case and replace spaces with a single space character. // case and replace spaces with a single space character.
func ToLinkReference(v []byte) string { func ToLinkReference(v []byte) string {
v = TrimLeftSpace(v) v = TrimLeftSpace(v)
v = TrimRightSpace(v) v = TrimRightSpace(v)
return strings.ToLower(string(ReplaceSpaces(v, ' '))) v = DoFullUnicodeCaseFolding(v)
return string(ReplaceSpaces(v, ' '))
} }
var htmlEscapeTable = [256][]byte{nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, []byte("&quot;"), nil, nil, nil, []byte("&amp;"), nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, []byte("&lt;"), nil, []byte("&gt;"), nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil} var htmlEscapeTable = [256][]byte{nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, []byte("&quot;"), nil, nil, nil, []byte("&amp;"), nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, []byte("&lt;"), nil, []byte("&gt;"), nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil, nil}
@ -589,7 +635,7 @@ var htmlSpace = []byte("%20")
// 2. resolve numeric references // 2. resolve numeric references
// 3. resolve entity references // 3. resolve entity references
// //
// URL encoded values (%xx) are keeped as is. // URL encoded values (%xx) are kept as is.
func URLEscape(v []byte, resolveReference bool) []byte { func URLEscape(v []byte, resolveReference bool) []byte {
if resolveReference { if resolveReference {
v = UnescapePunctuations(v) v = UnescapePunctuations(v)

2
vendor/modules.txt vendored
View file

@ -450,7 +450,7 @@ github.com/willf/bitset
github.com/xanzy/ssh-agent github.com/xanzy/ssh-agent
# github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53 # github.com/yohcop/openid-go v0.0.0-20160914080427-2c050d2dae53
github.com/yohcop/openid-go github.com/yohcop/openid-go
# github.com/yuin/goldmark v1.1.19 # github.com/yuin/goldmark v1.1.23
github.com/yuin/goldmark github.com/yuin/goldmark
github.com/yuin/goldmark/ast github.com/yuin/goldmark/ast
github.com/yuin/goldmark/extension github.com/yuin/goldmark/extension