Instructs that the content at a path should be parse and then copied to the output folder. This can be specified multiple times and takes the following form:
Below show a table of how files of a particular extension will be parsed. Any files not matching an extension below are simply copied without any transformation.
|Extension||Transformation description||Output Extension|
|.md, .markdown||Markdown content within the file is transformed to HTML.||.html|
|.less||LESS content within the file is transformed to CSS||.css|