Allow block sigils followed by nothing

[LesML] / README.markdown

diff --git a/README.markdown b/README.markdown
index adb7e26afc8587ca66e5f5a9566664345a4ed32c..14716c20c628937e551294aaa4706ae7714d626d 100644 (file)
--- a/README.markdown
+++ b/README.markdown
@@ -28,12 +28,28 @@ It is implemented as an X·S·L·T transformation from a
 
 The first line of any 💄📝 Les·M·L document should be the string
   `#!lesml`.
 
 The first line of any 💄📝 Les·M·L document should be the string
   `#!lesml`.

-
-Following the shebang, document metadata may be provided in the [Record
-  Jar][draft-phillips-record-jar-01] format.
+A language tag may follow this, beginning with `@` and terminated with
+  `$`, like so:
+`#!lesml@en$`.
+Regardless of whether a language tag is present, the shebang line may
+  be terminated by a space‐separated list of properties of the form
+  `key=value`.
+Only one property is currently permitted: `profile`, whose value should
+  be a U·R·I and is translated to the `@data-lesml-profile` attribute
+  on the resulting `<html:article>` element.
+
+Following the shebang line, document metadata may be provided in the
+  [Record Jar][draft-phillips-record-jar-01] format.

 The body of the document begins after the last line which begins with
   the string `%%`, or after the shebang line if none exists.
 
 The body of the document begins after the last line which begins with
   the string `%%`, or after the shebang line if none exists.
 

+Multiple documents can be catenated into a single file; a new document
+  is begun on any line which starts with `#!lesml` or `##`.
+Documents in the later case inherit the latest preceding `#!lesml`
+  declaration.
+`##` may be followed by other text; this is treated as an interdocument
+  comment.
+

 Documents are broken into paragraphs by blank lines.
 Empty paragraphs are ignored.
 Non·empty paragraphs are classified as follows :⁠—
 Documents are broken into paragraphs by blank lines.
 Empty paragraphs are ignored.
 Non·empty paragraphs are classified as follows :⁠—


@@ -46,7 +62,6 @@ Non·empty paragraphs are classified as follows :⁠—
 
   | Character | Codepoint | Unicode Name |
   | --------- | --------- | ------------ |
 
   | Character | Codepoint | Unicode Name |
   | --------- | --------- | ------------ |

-  | `#` | `U+0023` | `NUMBER SIGN` |

   | `*` | `U+002A` | `ASTERISK` |
   | `-` | `U+002D` | `HYPHEN-MINUS` |
   | `.` | `U+002E` | `FULL STOP` |
   | `*` | `U+002A` | `ASTERISK` |
   | `-` | `U+002D` | `HYPHEN-MINUS` |
   | `.` | `U+002E` | `FULL STOP` |


@@ -92,7 +107,7 @@ Non·empty paragraphs are classified as follows :⁠—
 
 After this classification, each quoted or unquoted paragraph is further
   classified by type based on its first character (which is must be
 
 After this classification, each quoted or unquoted paragraph is further
   classified by type based on its first character (which is must be

-   followed by white·space to be recognized) :⁠—
+   followed by white·space, or else the only thing on the line) :⁠—

 
 - If the paragraph begins with `⁌`, it is a chapter heading
     (`<html:h1>`).
 
 - If the paragraph begins with `⁌`, it is a chapter heading
     (`<html:h1>`).


@@ -144,6 +159,10 @@ After this classification, each quoted or unquoted paragraph is further
 - If the paragraph begins with `⚠︎`, it is a warning note
     (`<html:div role="note" class="warn">`).
 
 - If the paragraph begins with `⚠︎`, it is a warning note
     (`<html:div role="note" class="warn">`).
 

+- If the paragraph begins with `#`, it is a comment.
+  Comments produce X·M·L comment nodes and can be used to break up list
+    items into separate lists.
+

 - If the paragraph begins with `⋯`, it is a continuation paragraph
     (`<html:div class="continuation">`).
   Continuation paragraphs may be used to continue a preceding list item
 - If the paragraph begins with `⋯`, it is a continuation paragraph
     (`<html:div class="continuation">`).
   Continuation paragraphs may be used to continue a preceding list item