markup: Add Level to Heading struct - hugo - [fork] hugo port for 9front
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DIR Files
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---
DIR commit 3fc42da3d064873a29144d341ae9bcca5a2d03ca
DIR parent d24da1712f2e5b4caeb3349d4e5d3c6cec09c6fe
HTML Author: Joe Mooring <joe.mooring@veriphor.com>
Date: Sat, 2 Dec 2023 12:55:54 -0800
markup: Add Level to Heading struct
Closes #10776
Diffstat:
M markup/goldmark/toc.go | 1 +
A markup/tableofcontents/integration… | 45 +++++++++++++++++++++++++++++++
M markup/tableofcontents/tableofcont… | 1 +
3 files changed, 47 insertions(+), 0 deletions(-)
---
DIR diff --git 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,
DIR diff --git a/markup/tableofcontents/integration_test.go 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",
+ )
+}
DIR diff --git 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