mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-14 20:37:55 -05:00
124 lines
3.3 KiB
Go
124 lines
3.3 KiB
Go
// Copyright 2019 The Hugo Authors. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package markup_config
|
|
|
|
import (
|
|
"github.com/gohugoio/hugo/common/maps"
|
|
"github.com/gohugoio/hugo/config"
|
|
"github.com/gohugoio/hugo/docshelper"
|
|
"github.com/gohugoio/hugo/markup/asciidocext/asciidocext_config"
|
|
"github.com/gohugoio/hugo/markup/blackfriday/blackfriday_config"
|
|
"github.com/gohugoio/hugo/markup/goldmark/goldmark_config"
|
|
"github.com/gohugoio/hugo/markup/highlight"
|
|
"github.com/gohugoio/hugo/markup/tableofcontents"
|
|
"github.com/gohugoio/hugo/parser"
|
|
"github.com/mitchellh/mapstructure"
|
|
"github.com/spf13/cast"
|
|
)
|
|
|
|
type Config struct {
|
|
// Default markdown handler for md/markdown extensions.
|
|
// Default is "goldmark".
|
|
// Before Hugo 0.60 this was "blackfriday".
|
|
DefaultMarkdownHandler string
|
|
|
|
Highlight highlight.Config
|
|
TableOfContents tableofcontents.Config
|
|
|
|
// Content renderers
|
|
Goldmark goldmark_config.Config
|
|
BlackFriday blackfriday_config.Config
|
|
|
|
AsciidocExt asciidocext_config.Config
|
|
}
|
|
|
|
func Decode(cfg config.Provider) (conf Config, err error) {
|
|
conf = Default
|
|
|
|
m := cfg.GetStringMap("markup")
|
|
if m == nil {
|
|
return
|
|
}
|
|
normalizeConfig(m)
|
|
|
|
err = mapstructure.WeakDecode(m, &conf)
|
|
if err != nil {
|
|
return
|
|
}
|
|
|
|
if err = applyLegacyConfig(cfg, &conf); err != nil {
|
|
return
|
|
}
|
|
|
|
if err = highlight.ApplyLegacyConfig(cfg, &conf.Highlight); err != nil {
|
|
return
|
|
}
|
|
|
|
return
|
|
}
|
|
|
|
func normalizeConfig(m map[string]interface{}) {
|
|
v, err := maps.GetNestedParam("goldmark.parser", ".", m)
|
|
if err != nil {
|
|
return
|
|
}
|
|
vm := cast.ToStringMap(v)
|
|
// Changed from a bool in 0.81.0
|
|
if vv, found := vm["attribute"]; found {
|
|
if vvb, ok := vv.(bool); ok {
|
|
vm["attribute"] = goldmark_config.ParserAttribute{
|
|
Title: vvb,
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func applyLegacyConfig(cfg config.Provider, conf *Config) error {
|
|
if bm := cfg.GetStringMap("blackfriday"); bm != nil {
|
|
// Legacy top level blackfriday config.
|
|
err := mapstructure.WeakDecode(bm, &conf.BlackFriday)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
if conf.BlackFriday.FootnoteAnchorPrefix == "" {
|
|
conf.BlackFriday.FootnoteAnchorPrefix = cfg.GetString("footnoteAnchorPrefix")
|
|
}
|
|
|
|
if conf.BlackFriday.FootnoteReturnLinkContents == "" {
|
|
conf.BlackFriday.FootnoteReturnLinkContents = cfg.GetString("footnoteReturnLinkContents")
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
var Default = Config{
|
|
DefaultMarkdownHandler: "goldmark",
|
|
|
|
TableOfContents: tableofcontents.DefaultConfig,
|
|
Highlight: highlight.DefaultConfig,
|
|
|
|
Goldmark: goldmark_config.Default,
|
|
BlackFriday: blackfriday_config.Default,
|
|
|
|
AsciidocExt: asciidocext_config.Default,
|
|
}
|
|
|
|
func init() {
|
|
docsProvider := func() docshelper.DocProvider {
|
|
return docshelper.DocProvider{"config": map[string]interface{}{"markup": parser.LowerCaseCamelJSONMarshaller{Value: Default}}}
|
|
}
|
|
docshelper.AddDocProviderFunc(docsProvider)
|
|
}
|