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Code Issues Releases Wiki Activity

XEP-0393: further changes for clarity when reading

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Sam Whited 2021-04-05 07:48:46 -04:00
parent ae0bdfb2fc
commit f160353ae4
1 changed files with 28 additions and 20 deletions
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xep-0393.xml
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@ -26,6 +26,19 @@
<supersededby/> <supersededby/>
<shortname>styling</shortname> <shortname>styling</shortname>
&sam; &sam;
<revision>
<version>1.1.1</version>
<date>2021-04-04</date>
<initials>ssw</initials>
<remark>
<p>
General readability changes:
Copy part of span definition from glossary to business rules and remove
parenthesis for marking spans and blocks which was used inconsistently.
Also merge two lists of examples.
</p>
</remark>
</revision>
<revision> <revision>
<version>1.1.0</version> <version>1.1.0</version>
<date>2021-01-12</date> <date>2021-01-12</date>
@ -257,17 +270,7 @@
A group of text that may be rendered inline alongside other spans. A group of text that may be rendered inline alongside other spans.
Spans may be either plain text with no formatting applied, or may be Spans may be either plain text with no formatting applied, or may be
formatted text that is enclosed by two styling directives. formatted text that is enclosed by two styling directives.
Spans are always children of blocks and may not escape from their
containing block.
Some spans may contain child spans. Some spans may contain child spans.
The following all contain spans marked by parenthesis:
<ul>
<li>(plain span)</li>
<li>(<strong>*strong span*</strong>)</li>
<li>(<em>_emphasized span_</em>)</li>
<li>(<em>_emphasized span containing </em>(<em><strong>*strong span*</strong></em>)<em>_</em>)</li>
<li>(span one )(<strong>*span two*</strong>)</li>
</ul>
</dd> </dd>
</di> </di>
<di> <di>
@ -321,9 +324,9 @@
</p> </p>
<example caption='Plain block text'><![CDATA[ <example caption='Plain block text'><![CDATA[
<body> <body>
(There are three blocks in this body marked by parens,) There are three blocks in this body, one per line,
(but there is no *formatting) but there is no *formatting
(as spans* may not escape blocks.) as spans* may not escape blocks.
</body> </body>
]]></example> ]]></example>
</section3> </section3>
@ -386,11 +389,13 @@
</section2> </section2>
<section2 topic='Spans' anchor='span'> <section2 topic='Spans' anchor='span'>
<p> <p>
Spans are always the children of blocks and may not escape from their
containing block.
Matches of spans between two styling directives MUST contain some text Matches of spans between two styling directives MUST contain some text
between the two styling directives, otherwise neither directive is valid. between the two directives, otherwise neither directive is valid.
The opening styling directive MUST be located at the beginning of the The opening styling directive MUST be located at the beginning of the
line, after a whitespace character, or after a different opening styling parent block, after a whitespace character, or after a different opening
directive. styling directive.
The opening styling directive MUST NOT be followed by a whitespace The opening styling directive MUST NOT be followed by a whitespace
character and the closing styling directive MUST NOT be preceeded by a character and the closing styling directive MUST NOT be preceeded by a
whitespace character. whitespace character.
@ -404,9 +409,10 @@
For example, each of the following would be styled as indicated: For example, each of the following would be styled as indicated:
</p> </p>
<ul> <ul>
<li><strong>*strong*</strong></li> <li>plain span</li>
<li>plain <strong>*strong*</strong> plain</li> <li><strong>*strong span*</strong></li>
<li><strong>*strong*</strong> plain <strong>*strong*</strong></li> <li>plain <em>_emphasis_</em> plain</li>
<li><tt>`pre`</tt> plain <strong>*strong*</strong></li>
<li><strong>*strong*</strong>plain*</li> <li><strong>*strong*</strong>plain*</li>
<li>* plain <strong>*strong*</strong></li> <li>* plain <strong>*strong*</strong></li>
</ul> </ul>
@ -427,10 +433,12 @@
<p> <p>
Any text inside of a block that is not part of another span is Any text inside of a block that is not part of another span is
implicitly considered to be inside of a "plain text" span. implicitly considered to be inside of a "plain text" span.
In the following example the plain span is everything before the first
"*".
</p> </p>
<example caption='Plain'><![CDATA[ <example caption='Plain'><![CDATA[
<body> <body>
(Two spans, both )(*alike in dignity*) Two spans, both *alike in dignity*
</body> </body>
]]></example> ]]></example>
</section3> </section3>