This commit is contained in:
Jeroen van Rijn
2023-07-28 15:53:39 +02:00
parent 5ac7fe453f
commit 683ee75703
7 changed files with 98 additions and 73 deletions
+17 -12
View File
@@ -13,20 +13,25 @@ find_child_by_ident :: proc(doc: ^Document, parent_id: Element_ID, ident: string
tag := doc.elements[parent_id]
count := 0
for child_id in tag.children {
child := doc.elements[child_id]
/*
Skip commments. They have no name.
*/
if child.kind != .Element { continue }
for v in tag.value {
switch child_id in v {
case string: continue
case Element_ID:
child := doc.elements[child_id]
/*
Skip commments. They have no name.
*/
if child.kind != .Element { continue }
/*
If the ident matches and it's the nth such child, return it.
*/
if child.ident == ident {
if count == nth { return child_id, true }
count += 1
/*
If the ident matches and it's the nth such child, return it.
*/
if child.ident == ident {
if count == nth { return child_id, true }
count += 1
}
}
}
return 0, false
}