ConvertContentH1 rewrites content only when it is HTML; a markdown
source, its code samples included, is kept byte for byte and only its
rendered content_html is converted, on API saves, imports,
journal:fix-headings and translations. ConvertH1 and SetImageAlt keep
the bytes of an unfinished tag at the end of the input.
- the /_journal/api/v1 post writes convert default and translated content
in the write transaction and answer an additive notices key
- journal:import-posts converts and prints the converted count
(ImportFromDirConfig, ImportStats.H1Converted)
- a category's pillar text saved in the admin answers
editor.h1_converted_category
- every GET /categories row reports content_h1_to_h2 (additive key)
- content_h1_to_h2 and generic_anchors on the settings row (migration
202610280001), Headings and links tab, config key
golem15.journal.content_h1_to_h2 used when no settings row exists
- classes.ConvertH1 on the x/net/html tokenizer; the Blog Editor types
convert while the setting is on and answer editor.h1_converted
- GET /posts/{slug} reports content_h1_to_h2 (additive key)
