Appendix D — Index of Examples

This appendix indexes the example blocks used in the main specification chapters. Each example is also a vector in the conformance suite (§13), cross-referenced here by vector ID.

D.1 Block examples

Vector ID	Chapter §	Construct
core/blocks/paragraph/basic	6.2	simple paragraph
core/blocks/paragraph/blank-line-terminator	6.2	paragraph ends at blank line
core/blocks/heading/atx-1-6	6.3	all six heading levels
core/blocks/heading/trailing-hashes	6.3	trailing # ignored
core/blocks/heading/seven-hashes	6.3	7+ hashes → paragraph
core/blocks/thematic-break/dashes	6.4	---
core/blocks/thematic-break/stars	6.4	***
core/blocks/code/fenced-backticks	6.5	``` ... ```
core/blocks/code/fenced-tildes	6.5	~~~ ... ~~~
core/blocks/code/info-string-lang	6.5	```js
core/blocks/quote/single-level	6.6	> text
core/blocks/quote/nested	6.6	>> text
core/blocks/list/unordered-dash	6.7	- item
core/blocks/list/ordered	6.7	1. item
core/blocks/list/tight-vs-loose	6.7	paragraph wrapping
core/blocks/table/basic	6.8	simple table
core/blocks/table/alignment	6.8	left/right/center

D.2 Inline examples

Vector ID	Chapter §	Construct
core/inlines/code/single-backtick	7.3	`x`
core/inlines/code/double-backtick-escape	7.3	x`y
core/inlines/emphasis/star-single	7.4	*em*
core/inlines/emphasis/star-double	7.4	**strong**
core/inlines/emphasis/underscore-word-boundary	7.4	snake_case_id
core/inlines/emphasis/nested	7.4	***both***
core/inlines/strikethrough/basic	7.5	~~del~~
core/inlines/link/inline	7.6	[x](url)
core/inlines/link/title	7.6	[x](url "title")
core/inlines/link/balanced-parens-in-url	7.6	[x](a(b)c)
core/inlines/image/basic	7.7	
core/inlines/autolink/https	7.8	<https://x>
core/inlines/autolink/email	7.8	<a@b.com>
core/inlines/line-break/hard-spaces	7.9	\n
core/inlines/line-break/hard-backslash	7.9	\\\n
core/inlines/line-break/soft	7.9	single LF
core/inlines/entity/named	7.11	&amp;
core/inlines/escape/punctuation	7.10	\\*

D.3 Custom-element examples

Vector ID	Chapter §	Construct
core/html/void/self-closing	8.3.1	<md-x/>
core/html/open-close/with-content	8.3.2	<md-x>content</md-x>
core/html/open-close/attrs	8.3.2	<md-x a="1" b="2">...</md-x>
core/html/whitelist/rejected	8.2	non-whitelisted tag → text
core/html/attrs/on-attr-rejected	8.4.1	onclick= dropped
core/html/attrs/data-mdflow-rejected	8.4.1	reserved namespace

D.4 Security examples

Every security vector listed in §13.4 is an example of the corresponding prohibition or filter. Highlights:

Vector ID	Chapter §	Attack vector
security/url-filter/javascript-scheme	10.3.1	[x](javascript:alert(1))
security/url-filter/percent-encoded-javascript	10.3.1.1	[x](java%73cript:...)
security/url-filter/null-byte-evasion	10.3.1.1	java\0script:...
security/url-filter/whitespace-prefix	10.3.1.1	javascript:...
security/url-filter/data-url	10.3.1	data:text/html,...
security/url-filter/blob-url	10.3.1	blob:...
security/url-filter/vbscript	10.3.1	vbscript:...
security/no-event-handlers/onclick	10.2	<md-x onclick=...>
security/no-event-handlers/onerror-camelcase	10.2	<md-x onError=...>
security/code-opacity/script-in-code	10.2	`<script>`

D.5 Streaming examples

Vector ID	Chapter §	Scenario
core/streaming/paragraph/byte-split	5.2	paragraph across boundary
core/streaming/code-block/incomplete-fence	5.3	pending code block
core/streaming/table/row-by-row	5.3, 6.8.1	table growing over chunks
core/streaming/utf8/split-codepoint	5.9	chunk in middle of char
core/streaming/flush/no-closing-fence	5.5	code block finalized on flush

D.6 Interactive & event examples

Vector ID	Chapter §	Scenario
core/html/interactive/state-preserved	12.2.2	re-render keeps state
core/html/interactive/identity-by-id	12.2.3	id attribute identity
core/html/events/progress-emit	12.1.3	<progress/> emits event
core/html/events/no-dom	12.1.4	event elements produce no DOM

D.7 Error-recovery examples

Vector ID	Chapter §	Scenario
core/errors/plugin-tokenize-throws	11.4.1	region becomes Text
core/errors/plugin-render-throws	11.4.2	sentinel span emitted
core/errors/stream-continues-after-error	11.6	later tokens parse