tree 88ec79817aa0bce589b8b86b83b24d05893a9ddd
parent 9546d407a4f898cd341e4e12e4b7cd50b6c5c2a2
author Yinyin L <yinyinl@gmail.com> 1547919417 +0800
committer Yinyin L <yinyinl@gmail.com> 1548873313 +0800

improve option parsing of `CONTINUATION_ALIGN_STYLE`

accepts quoted or underline-separated option values for continuation
valign style.

fix: #616, #646