**Steps to replicate the issue** (include links if applicable):
* Make a mapframe with JSON to display markers and lines.
* Put four markers on opposite sides of the antimeridian
* Marker 1 at 173, 1.5
* Marker 2 at -173, 1.5
* Marker 3 at 187, -1.5 (outside of domain)
* Marker 4 at -187, -1.5 (outside of domain)
* Draw 5 latitude lines
* Line red 1: 175 to 185 at 1.0 N (escapes Eastern Hemi)
* Line red 2: 175 to 179.99 and -179.99 to -175 at 0.0 N (following advice https://datatracker.ietf.org/doc/html/rfc7946#section-3.1.9)
* Line red 3: -185 to -175 at 1.0 S (escapes Western Hemi)
* Line blue 4: 175 to 179.99 and 180.01 to 185 at 2.0 S (escapes Eastern Hemi)
* Line blue 5: 185 to 180.01 and 179.99 to 175 at 2.5 A (Line blue 5 reversed)
Here's the wikimarkup:
```
<mapframe text="try several options"
width=700 height=350
zoom=5
latitude=0 longitude=179>
{
"type": "FeatureCollection",
"features": [
{
"type": "Feature",
"properties":
{
"marker-symbol": "-number",
"marker-color": "46ea5f",
"marker-size": "medium"
},
"geometry":
{
"type": "Point",
"coordinates": [173.0, 1.5]
}
},
{
"type": "Feature",
"properties":
{
"marker-symbol": "-number",
"marker-color": "46ea5f",
"marker-size": "medium"
},
"geometry":
{
"type": "Point",
"coordinates": [-173.0, 1.5]
}
},
{
"type": "Feature",
"properties":
{
"marker-symbol": "-number",
"marker-color": "46ea5f",
"marker-size": "medium"
},
"geometry":
{
"type": "Point",
"coordinates": [187.0, -1.5]
}
},
{
"type": "Feature",
"properties":
{
"marker-symbol": "-number",
"marker-color": "46ea5f",
"marker-size": "medium"
},
"geometry":
{
"type": "Point",
"coordinates": [-187.0, -1.5]
}
},
{
"type": "Feature",
"geometry": { "type": "MultiLineString",
"coordinates": [
[ [175.0, 1.5], [185.0, 1.5] ],
[ [175.0, 0.0], [179.99, 0.0] ],
[ [-179.99, 0.0], [-175.0, 0.0] ],
[ [-185.0, -1.5], [-175.0, -1.5] ],
]
},
"properties": {
"title": "test lines",
"prop0": "value0",
"prop1": 0.0,
"stroke": "#ff0000"
},
},
{
"type": "Feature",
"geometry": { "type": "MultiLineString",
"coordinates": [
[ [175.0, -2.0], [179.99, -2.0] ],
[ [180.01, -2.0], [185.0, -2.0] ],
[ [185.0, -2.5], [180.01, -2.5] ],
[ [179.99, -2.5], [175.0, -2.5] ]
]
},
"properties": {
"title": "break continuous values",
"prop0": "value0",
"prop1": 0.0,
"stroke": "#0000ff"
},
},
],
}
</mapframe>
````
Markup also available at https://en.wikipedia.org/wiki/User:Glrx/sandbox#Isolated_test
**What happens?**:
Markers 1 and 2 display. Markers 3 and 4 do not.
Line red 1 displays left half.
Line red 2 displays entirely.
Line red 3 displays right half
Line blue 4 displays left half.
Line blue 5 displays left half.
Click on the map to bring it up in new window.
Markers 1 and 3 show. Markers 2 and 4 do not.
Line red 1 displays entirely.
Line red 2 displays left half.
Line red 3 disappears.
Line blue 4 displays entirely.
Line blue 5 displays entirely.
(Missing pieces can be found by zooming out.)
Different but similar results if `longitude` attribute is changed from 179 to -179.
**What should have happened instead?**:
First, the `mapframe` display and the display when clicked should be consistent; they are not.
Second, Line red 2 follows the GeoJSON spec, so it should display correctly. Also, Markers 1 and 2 should display correctly because they are within a reasonable domain.
When the clicked display is zoomed out to display more than one circumference, it should duplicate the symbols.
**Software version** (skip for WMF-hosted wikis like Wikipedia):
**Other information** (browser name/version, screenshots, etc.):