This post
<https://groups.google.com/d/msg/leo-editor/QBvmeT0zQyM/I4jYcZmiAgAJ> shows
a button that sends code to rust. Thomas adapted it for Graal/JS here
<https://groups.google.com/d/msg/leo-editor/hweJvjeYiEM/bdNoNWniAwAJ>.
My original code contained a hack, which Thomas naturally used. The hack
just removes @language directives.
My example was misleading. There is a much better way. Instead of the hack:
lines = p.b.split('\n')
prog = '\n'.join([
line for line in lines if not line.startswith('@language')
])
scripts should do this instead:
s = c.atFileCommands.stringToString(
p, p.b, forcePythonSentinels=False, sentinels=False)
prog = s.replace("\r\n", "\n") # Use brute force.
This removes all Leo directives and *also* supports @language and section
references.
I found this code in one of the helpers of g.getScript. It's not so easy to
use g.getScript directly, as you can see for yourself if you are interested.
Edward
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