How to produce two glossaries from one dictionary or source file?

[Andrew]

@fungai2000

#let transform-glossary(data, swap: false) = {
  if swap {
    data
      .map(entry => array
        .zip(entry.long, entry.description)
        .map(((long, description)) => (
          key: long,
          long: emph(entry.key),
          description: if description != [] [#description]
        )))
      .flatten()
  } else {
    data
      .map(entry => {
        let parts = array
          .zip(entry.long, entry.description)
          .map(((long, description)) => {
            if description != [] {
              emph(long) + [: ] + description
            } else {
              emph(long)
            }
          })
        (
          key: entry.key,
          long: parts.join([; ]),
          description: none
        )
      })
  }
    .sorted(key: entry => entry.key)
}

You can also do something like this:

#let transform-glossary(data, swap: false) = if swap {
  data
    .map(entry => array
      .zip(entry.long, entry.description)
      .map(((long, description)) => (
        key: long,
        long: emph(entry.key),
        description: if description != [] [#description],
      )))
    .flatten()
} else {
  data.map(entry => (
    key: entry.key,
    long: array
      .zip(entry.long, entry.description)
      .map(((long, description)) => {
        emph(long) + if description != [] [: #description]
      })
      .join[; ],
    description: none,
  ))
}.sorted(key: entry => entry.key)