pandoc-wrapfig is a simple pandoc filter written in python 3. It simply allows use of the wrapfig package so that (specified) figures will have text wrapped around them.
Obviously, the wrapfig package must be installed.
A pandoc template must be used that contains \usepackage{wrapfig}. The included template is the
default pandoc LaTeX template with this line added.
Simply include {x} at the end of the captions for figures that are to be wrapped. x is a number
that specifies the width of the wrap in inches. Setting it to 0 will cause the width of the figure
to be used (as per the wrapfig package instructions). Figures without the tag will float as usual.
Wrapping is specific to pdf/LaTeX output. For other formats, the tag is simply removed.