Fix indented annotations and pragmas #8
Merged
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Pygments offers the
bygroups
helper to split simple context-sensitive tokens (like annotations) up into components based on regex groups, which lets us avoid including leading whitespace in annotation and pragma tokens while remaining newline-sensitive.The whitespace tokenisation needs to break after runs of newlines to allow the newline-sensitive tokens to detect that they are at the start of a line.
Fix #7