mirror of
https://github.com/gohugoio/hugo.git
synced 2026-08-24 15:28:54 +00:00
Bjørn Erik Pedersen
136 lines
3.5 KiB
Go
136 lines
3.5 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 (
|
|
"fmt"
|
|
|
|
"github.com/gohugoio/hugo/common/hmaps"
|
|
"github.com/gohugoio/hugo/config"
|
|
"github.com/gohugoio/hugo/markup/asciidocext/asciidocext_config"
|
|
"github.com/gohugoio/hugo/markup/goldmark/goldmark_config"
|
|
"github.com/gohugoio/hugo/markup/highlight"
|
|
"github.com/gohugoio/hugo/markup/rst/rst_config"
|
|
"github.com/gohugoio/hugo/markup/tableofcontents"
|
|
"github.com/mitchellh/mapstructure"
|
|
)
|
|
|
|
type Config struct {
|
|
// Default markdown handler for md/markdown extensions.
|
|
// Default is "goldmark".
|
|
DefaultMarkdownHandler string
|
|
|
|
// The configuration used by code highlighters.
|
|
Highlight highlight.Config
|
|
|
|
// Table of contents configuration
|
|
TableOfContents tableofcontents.Config
|
|
|
|
// Configuration for the Goldmark markdown engine.
|
|
Goldmark goldmark_config.Config
|
|
|
|
// Configuration for the AsciiDoc external markdown engine.
|
|
AsciiDocExt asciidocext_config.Config
|
|
|
|
// Configuration for the reStructuredText external markdown engine.
|
|
RST rst_config.Config
|
|
}
|
|
|
|
func (c *Config) Init() error {
|
|
if err := c.Goldmark.Init(); err != nil {
|
|
return fmt.Errorf("goldmark: %s", err)
|
|
}
|
|
if err := c.RST.Init(); err != nil {
|
|
return fmt.Errorf("rst: %s", err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func Decode(cfg config.Provider) (conf Config, err error) {
|
|
conf = Default
|
|
|
|
m := cfg.GetStringMap("markup")
|
|
if m == nil {
|
|
return
|
|
}
|
|
m = hmaps.CleanConfigStringMap(m)
|
|
|
|
normalizeConfig(m)
|
|
|
|
err = mapstructure.WeakDecode(m, &conf)
|
|
if err != nil {
|
|
return
|
|
}
|
|
|
|
if err = conf.Init(); err != nil {
|
|
return
|
|
}
|
|
|
|
if err = highlight.ApplyLegacyConfig(cfg, &conf.Highlight); err != nil {
|
|
return
|
|
}
|
|
|
|
return
|
|
}
|
|
|
|
func normalizeConfig(m map[string]any) {
|
|
v, err := hmaps.GetNestedParam("goldmark.parser", ".", m)
|
|
if err == nil {
|
|
vm := hmaps.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,
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Handle changes to the Goldmark configuration.
|
|
v, err = hmaps.GetNestedParam("goldmark.extensions", ".", m)
|
|
if err == nil {
|
|
vm := hmaps.ToStringMap(v)
|
|
|
|
// We changed the typographer extension config from a bool to a struct in 0.112.0.
|
|
migrateGoldmarkConfig(vm, "typographer", goldmark_config.Typographer{Disable: true})
|
|
|
|
// We changed the footnote extension config from a bool to a struct in 0.151.0.
|
|
migrateGoldmarkConfig(vm, "footnote", goldmark_config.Footnote{Enable: false})
|
|
}
|
|
}
|
|
|
|
func migrateGoldmarkConfig(vm map[string]any, key string, falseVal any) {
|
|
if vv, found := vm[key]; found {
|
|
if vvb, ok := vv.(bool); ok {
|
|
if !vvb {
|
|
vm[key] = falseVal
|
|
} else {
|
|
delete(vm, key)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
var Default = Config{
|
|
DefaultMarkdownHandler: "goldmark",
|
|
|
|
TableOfContents: tableofcontents.DefaultConfig,
|
|
Highlight: highlight.DefaultConfig,
|
|
|
|
Goldmark: goldmark_config.Default,
|
|
AsciiDocExt: asciidocext_config.Default,
|
|
RST: rst_config.Default,
|
|
}
|