<p dir="auto">This issue has been discussed at <a href="https://discuss.atom.io/t/preferred-line-length-dont-support-chinese/4666" rel="nofollow">here</a></p>
<p dir="auto"><a href="https://discuss.atom.io/users/blaisorblade/activity" rel="nofollow">Blaisorblade</a> also presented a solution, however fixing this is kind of out my technical reach, I must first understand coffee script. However I am willing to contribute in anyway I can.</p>
<p dir="auto">Reported in Halp:</p>
<ul dir="auto">
<li>support/b47caffcaba511e3903bfcd96bef4da2</li>
</ul>
<blockquote>
<p dir="auto">If I have a paragraph in CJK characters and toggle soft wrap, the wrapping point (should be the right edge of current window) is far away than the current edge and some characters are displayed out of window which is not visible.<br>
I think this may because of the wrong processing of character wide. A latin letter has a width "one character width", but usually a CJK character has a width twice as a latin letter, it's "two character width". Hope this information may help you.<br>
The debug info auto attached should include the test text I open now. It's include (from up to down): Chinese, Japanese, Korean, English. Actully they tell the same thing:)</p>
</blockquote>
<p dir="auto">I can reproduce this in Atom 0.75.0. (notice how CJK characters are not wrapped correctly at the right edge of the app)</p>
<p dir="auto"><a target="_blank" rel="noopener noreferrer nofollow" href="https://camo.githubusercontent.com/ed2f8e79cd39dbfa796ed46485a3444e2f4101865a8834908cdbc864de6e4f2f/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f33383932342f323439313439332f34303461643764612d623165662d313165332d393134332d3237326235353533306336632e706e67"><img src="https://camo.githubusercontent.com/ed2f8e79cd39dbfa796ed46485a3444e2f4101865a8834908cdbc864de6e4f2f/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f33383932342f323439313439332f34303461643764612d623165662d313165332d393134332d3237326235353533306336632e706e67" alt="screen shot 2014-03-22 at 7 24 05 pm" data-canonical-src="https://f.cloud.github.com/assets/38924/2491493/404ad7da-b1ef-11e3-9143-272b55530c6c.png" style="max-width: 100%;"></a></p>