Merge branch 'gap-separators' into 'master'

Header separators and CSMA

See merge request Syndamia/syndamiadotcom!13

1 files changed, 6 insertions, 2 deletions

diff --git a/awk-edits/Heading-anchors.awk b/awk-edits/Heading-anchors.awk
index e3846f9..10f4aa9 100644
--- a/awk-edits/Heading-anchors.awk
+++ b/awk-edits/Heading-anchors.awk
@@ -7,6 +7,10 @@
 # hyperlink is required (except for h1).
 
 /[ \t]*<h[23456]/ {
-	match($0, /id="[^"]*"/);
-	$0 = $0 ORS "<a class=\"h-anchor\" href=\"#" substr($0, RSTART + 4, RLENGTH - 5) "\" aria-hidden=\"true\">&#x00A7;</a>";
+	if (match($0, /<h2 id="contents"/) == 0) {
+		match($0, /<h./)
+		gap = "<div class=\"gap" ((substr($0, RSTART + 2, 1) == 2) ? "" : "-small") "\"></div>" ORS
+	}
+	match($0, /id="[^"]*"/)
+	$0 = gap $0 ORS "<a class=\"h-anchor\" href=\"#" substr($0, RSTART + 4, RLENGTH - 5) "\" aria-hidden=\"true\">&#x00A7;</a>"
 }