Re: scheme with Frescobaldi

[Urs Liska]

Hi Freeman,

Am 25.06.2018 um 15:03 schrieb Freeman Gilmore:

​Can scheme alone be used in Frescobaldi (or scheme sandbox)?

It's not clear to me what you want ot achieve.

The Scheme sandbox is surely not available in Frescobaldi.

You can of course write LilyPond files that exclusively contain Scheme code, and that code doesn't have to be related to scores. But at least the entry point must be LilyPond language.

Try this file:

\version "2.19.80"

#(let
  ((something 'something-else))
  (display something)
  (newline)
  (display something)(display something))

It will do in Scheme what you tell it, and from there you have access to anything you can do with Guile Scheme (and the LilyPond environment set up automatically).

That will give you syntax highlighting and auto-indentation from Frescobaldi (much better than the Scheme sandbox) but no immediate _expression_ evaluation.

HTH
Urs

 thank you,

ƒg

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