Address code wrapping visual issue when both wrapLongLines and showLineNumbers are set to true #483
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…re both on - When both the wrapLongLines and showLineNumbers props are turned on, if the code text is long enough to wrap, the `display: flex` on the wrapping span forces all its children to be equal height. Nesting the children one layer deep ensures that the line number aligns with the rest of the code in that line nicer.
Codecov Report
@@ Coverage Diff @@
## master #483 +/- ##
==========================================
- Coverage 95.97% 95.10% -0.87%
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Files 11 11
Lines 323 327 +4
Branches 123 125 +2
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+ Hits 310 311 +1
- Misses 12 14 +2
- Partials 1 2 +1
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This pr is in response to #376 where when both
wrapLongLinesandshowLineNumbersare set to true, the UI sometimes breaks. This issue is more prominent the smaller the viewport is.It does the following:
Adds
word-break: break-word;along sidewhite-space: pre-wrap;to address the horizontal scroll bar introduced by a long path (as mentioned on Code wrapping breaks when wrapLongLines and showLineNumbers are set #376 (comment))Before:
After:
It addresses the code misalignment introduced by
display:flex;on the parentspanby nesting the code one layer deeper.Please see a screencast of the comparisons below:
Before:
syntax-highlighter-before.mov
After:
syntax-highlighter-after.mov
Any feedback welcome, thanks!