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| author | Joe Mooring <joe.mooring@veriphor.com> | 2023-12-02 12:55:54 -0800 |
|---|---|---|
| committer | Bjørn Erik Pedersen <bjorn.erik.pedersen@gmail.com> | 2023-12-04 11:41:01 +0100 |
| commit | 3fc42da3d064873a29144d341ae9bcca5a2d03ca (patch) | |
| tree | 2077051a9d57571731127f7e9a63ee001a7da4fe | |
| parent | d24da1712f2e5b4caeb3349d4e5d3c6cec09c6fe (diff) | |
markup: Add Level to Heading struct
Closes #10776
| -rw-r--r-- | markup/goldmark/toc.go | 1 | ||||
| -rw-r--r-- | markup/tableofcontents/integration_test.go | 45 | ||||
| -rw-r--r-- | markup/tableofcontents/tableofcontents.go | 1 |
3 files changed, 47 insertions, 0 deletions
diff --git a/markup/goldmark/toc.go b/markup/goldmark/toc.go index ac5040e85..bc209adf2 100644 --- a/markup/goldmark/toc.go +++ b/markup/goldmark/toc.go @@ -80,6 +80,7 @@ func (t *tocTransformer) Transform(n *ast.Document, reader text.Reader, pc parse id, found := heading.AttributeString("id") if found { tocHeading.ID = string(id.([]byte)) + tocHeading.Level = level } case ast.KindCodeSpan, diff --git a/markup/tableofcontents/integration_test.go b/markup/tableofcontents/integration_test.go new file mode 100644 index 000000000..a51ad3d45 --- /dev/null +++ b/markup/tableofcontents/integration_test.go @@ -0,0 +1,45 @@ +// Copyright 2023 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 tableofcontents_test + +import ( + "testing" + + "github.com/gohugoio/hugo/hugolib" +) + +// Issue #10776 +func TestHeadingsLevel(t *testing.T) { + t.Parallel() + + files := ` +-- hugo.toml -- +disableKinds = ['page','rss','section','sitemap','taxonomy','term'] +-- layouts/index.html -- +{{ range .Fragments.HeadingsMap }} + {{ printf "%s|%d|%s" .ID .Level .Title }} +{{ end }} +-- content/_index.md -- +## Heading L2 +### Heading L3 +##### Heading L5 +` + + b := hugolib.Test(t, files) + b.AssertFileContent("public/index.html", + "heading-l2|2|Heading L2", + "heading-l3|3|Heading L3", + "heading-l5|5|Heading L5", + ) +} diff --git a/markup/tableofcontents/tableofcontents.go b/markup/tableofcontents/tableofcontents.go index 9109ba87c..49a9cdeb7 100644 --- a/markup/tableofcontents/tableofcontents.go +++ b/markup/tableofcontents/tableofcontents.go @@ -77,6 +77,7 @@ func (h Headings) FilterBy(fn func(*Heading) bool) Headings { // Heading holds the data about a heading and its children. type Heading struct { ID string + Level int Title string Headings Headings |