Hexo will add extra space of continous lines with CJK characters.
.....中文结尾 中文顶格... will result in .....中文结尾 中文顶格... `- note the space here
This plugin will fix that.
$ npm install hexo-filter-fix-cjk-spacing --save
If you want to disable this plugin, add the following line in your
Note that Hexo' marked.js
uses GitHub flavored markdown which will parse every line break in markdown
<br>. Use the following to disabled it:
marked: breaks: false
In markdown, if we write several lines continuously, it will be parsed as a whole block:
line 1 line 2 line 3 // will be parsed as <p>line 1 line 2 line 3</p>
That means line breaks are kept and all the three lines are treated as a whole paragraph.
However, the browser will convert the line break in a
<p> into a single
space, so when we see the previous content in a browser, it will look like:
line 1 line 2 line 3
That is OK except when we use Chinese. There is no concept of space in Chinese, so when we write:
中文第一行 中文接上行 // will show as 中文第一行 中文接上行 // `- not the space here
It is really frustrating! So there are two major solutions:
- Fixing the markdown parsing code to treat it correctly.
- Write the whole paragraph in a long line.
The first option is actually not so pratical. This 'bug' exist for so long and still not fixed. The second will be so boring and un-friendly.
So here comes our solution with
hexo: Write a filter to merge chinese lines
automatically before parsing!
The use case
Only the following situation are dealt with:
...<chinese character>[should contains no spaces] [should contains no spaces]<chinese character> .....中文结尾 中文顶格... // are modified to .....中文结尾中文顶格... // `- note no space here
Note that the content in code block will not be changed.