Marius Vikhammer 6d56ac8b84 docs: change descriptions of substitution defines to use literal blocks
Copy-pasting the "local substitution" example would result in an error,
due to the ASCII quotation marks being replaced by unicode double quotation marks
when outputting the HTML.
2020-05-12 11:32:34 +08:00
..
2020-03-16 14:36:23 +11:00