diff options
| -rw-r--r-- | src/html/html.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/html/html.c b/src/html/html.c index 27ffe58..3bd5df0 100644 --- a/src/html/html.c +++ b/src/html/html.c @@ -102,9 +102,26 @@ void blocks_to_html(gh_buf *html, block *b, bool tight) case indented_code: case fenced_code: - /* TODO: fenced code lang attributes */ cr(html); - gh_buf_puts(html, "<pre><code>"); + + gh_buf_puts(html, "<pre"); + + if (b->tag == fenced_code) { + gh_buf *info = &b->attributes.fenced_code_data.info; + + if (gh_buf_len(info) > 0) { + int first_tag = gh_buf_strchr(info, ' ', 0); + if (first_tag < 0) + first_tag = gh_buf_len(info); + + + gh_buf_puts(html, " class=\""); + escape_html(html, info->ptr, first_tag); + gh_buf_putc(html, '"'); + } + } + + gh_buf_puts(html, "><code>"); escape_html(html, b->string_content.ptr, b->string_content.size); gh_buf_puts(html, "</code></pre>"); cr(html); |