> On Feb 28, 2019, at 9:09 AM, Brendan Stromberger > <brendanstromber...@gmail.com> wrote: > > Side question but related: is `doc` a magical export from ptree files? How do > I know what is being exported from any given Pollen file (*.ptree, *.p, *.pm)?
`doc` and `metas` are exported from every Pollen source file. (Meaning, a file that starts with `#lang pollen` or one of its dialects — not a *.p file, which is just a source-control convenience.) You can examine the values of these exports on the DrRacket REPL. There isn't anything magical about the pagetree subsystem. It's just a way of streamlining the common housekeeping of a) maintaining a tree-shaped list of things and then b) querying into that list of things, while c) staying consistent with the authoring conventions of other Pollen files. You could do it your own way. Likewise, zooming out further, there isn't anything magical about Pollen at large. It's just a convenient way of writing Racket programs that involve a lot of text. -- You received this message because you are subscribed to the Google Groups "Pollen" group. To unsubscribe from this group and stop receiving emails from it, send an email to pollenpub+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
