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|
% Deal with meta emphases attributes
Meta listings does not support emphases and similar in e.g. titles:
```
% Here some *emphases* and **strong**
```
At least those elements should *not* be dropped. Instead formatting
can at the least be ignored or better taken into account some how.
This is a more full example:
```
---
title: Here some *emphases* and **strong**
abstract: |
Cover _emphasis_ and __strong__ and ~~stroken out~~ and sub- and
superscript e.g. H~2~O and 2^10^ and some `verbatim`. If all that,
than nice. Then also a [link](/url) and <urldisplayed>
---
```
# Implementation notes
Details important for implementation:
Blocks
: *MetaBlocks*, *MetaInline* and *Plain* -- Containers for word
sequences. Operate on the element again recursively.
Space
: *Space* and *SoftBreak* -- A space. Add space.
String
: *Str* -- A word. Add the word.
Unknown
: *MetaString* -- Have not seen
Qualifiers
: *Emph*, *Strong*, *Strikeout*, *Code*, *Subscript* and
*Superscript* -- Formatting, but also containers for words. Do the
same as for blocks.
Special
: *Link*, *RawInline* -- Need special treatment. *RawInline* has the
contents of two elements, type and content. The second one should
be used.
The internal Pandoc JSON:
```
{"blocks":[],"pandoc-api-version":[1,17,5,1],"meta":{"abstract":{"t":"MetaBlocks","c":[{"t":"Plain","c":[{"t":"Str","c":"Cover"},{"t":"Space"},{"t":"Emph","c":[{"t":"Str","c":"emphasis"}]},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Strong","c":[{"t":"Str","c":"strong"}]},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Strikeout","c":[{"t":"Str","c":"stroken"},{"t":"Space"},{"t":"Str","c":"out"}]},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"sub-"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"SoftBreak"},{"t":"Str","c":"superscript"},{"t":"Space"},{"t":"Str","c":"e.g. H"},{"t":"Subscript","c":[{"t":"Str","c":"2"}]},{"t":"Str","c":"O"},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"2"},{"t":"Superscript","c":[{"t":"Str","c":"10"}]},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Str","c":"some"},{"t":"Space"},{"t":"Code","c":[["",[],[]],"verbatim"]},{"t":"Str","c":"."},{"t":"Space"},{"t":"Str","c":"If"},{"t":"Space"},{"t":"Str","c":"all"},{"t":"Space"},{"t":"Str","c":"that,"},{"t":"SoftBreak"},{"t":"Str","c":"than"},{"t":"Space"},{"t":"Str","c":"nice."},{"t":"Space"},{"t":"Str","c":"Then"},{"t":"Space"},{"t":"Str","c":"alao"},{"t":"Space"},{"t":"Str","c":"a"},{"t":"Space"},{"t":"Link","c":[["",[],[]],[{"t":"Str","c":"link"}],["/url",""]]},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"RawInline","c":["html","<urldisplayed>"]}]}]},"title":{"t":"MetaInlines","c":[{"t":"Str","c":"Here"},{"t":"Space"},{"t":"Str","c":"some"},{"t":"Space"},{"t":"Emph","c":[{"t":"Str","c":"emphases"}]},{"t":"Space"},{"t":"Str","c":"and"},{"t":"Space"},{"t":"Strong","c":[{"t":"Str","c":"strong"}]}]}}}
```
and snippet:
```
{
"meta": {
"title": {
"t": "MetaInlines",
"c": [
{
"t": "Str",
"c": "Here"
},
{
"t": "Space"
},
{
"t": "Str",
"c": "some"
},
{
"t": "Space"
},
{
"t": "Emph",
"c": [
{
"t": "Str",
"c": "emphases"
}
]
},
{
"t": "Space"
},
{
"t": "Str",
"c": "and"
},
{
"t": "Space"
},
{
"t": "Strong",
"c": [
{
"t": "Str",
"c": "strong"
}
]
}
]
}
}
}
```
|
