doctools:...port::wiki(3tcl)

✨ NAME ✨

doctools::toc::export::wiki — the wiki export plugin, bestie 💖

(Yes that's the whole name, it's a doctools thing, the manual page is doctools:...port::wiki(3tcl) if you're keeping score 🎀)

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🌸 SYNOPSIS 🌸

package require Tcl 8.5 9

package require doctools::toc::export::wiki ?0.2?

package require doctools::text

export serial configuration

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💅 DESCRIPTION 💅

Okay so. This package implements the doctools table of contents export plugin for generating wiki markup. That's it, that's the whole vibe ✨

Heads up: this is an internal package of doctools, okay? It's meant to be used by the higher level management packages that handle tables of contents — especially doctools::toc::export, the export manager 👑

Using it straight from a regular interpreter? Technically possible but only with contortions 😭 and it's not recommended. The proper way is through the package doctools::toc::export and the export manager objects it provides. Periodt.

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🌈 API 🌈

The API this package provides satisfies the spec of the doctoc export plugin API version 2. Slay.

• export serial configuration — This command takes the canonical serialization of a table of contents (as specified in the section ToC serialization format down below ⬇️) and it's contained in serial, plus the configuration, a dictionary, and it generates wiki markup encoding the table. The created string is then returned as the result of the command. That's the whole deal 🦋

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🎀 WIKI MARKUP 🎀

The basic syntax of the wiki markup generated by this plugin is described at http://wiki.tcl.tk/14. Go look, iykyk 💜

And the plugin goes beyond the classic markup to generate proper headers and indenting. It's giving main character energy fr fr 👑

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🧚 CONFIGURATION 🧚

The wiki export plugin recognizes the following configuration variables and changes its behaviour as they specify:

• dictionary map — This standard configuration variable contains a dictionary mapping from the (symbolic) document ids in reference entries to the actual filenames and/or urls to be used in the output.

Document ids without a mapping are used unchanged.

Not me also having to tell you this: this plugin ignores the standard configuration variables user, file and format, and their values. Like, completely. Ignored. 💀

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🍓 TOC SERIALIZATION FORMAT 🍓

Here we specify the format used by the doctools v2 packages to serialize tables of contents as immutable values for transport, comparison, etc. Immutable, bestie, don't try to change them mid-flight 🙈

We distinguish between regular and canonical serializations. While a table of contents may have more than one regular serialization, only exactly one of them will be canonical.

✨ regular serialization ✨

1. [1] The serialization of any table of contents is a nested Tcl dictionary.
2. [2] This dictionary holds a single key, doctools::toc, and its value. This value holds the contents of the table of contents.
3. [3] The contents of the table of contents are a Tcl dictionary holding the title of the table of contents, a label, and its elements. The relevant keys and their values are:
   • title — The value is a string containing the title of the table of contents.
   • label — The value is a string containing a label for the table of contents.
   • items — The value is a Tcl list holding the elements of the table, in the order they are to be shown.

Each element is a Tcl list holding the type of the item, and its description, in this order. An alternative description would be that it is a Tcl dictionary holding a single key, the item type, mapped to the item description.

The two legal item types and their descriptions are:

• reference — This item describes a single entry in the table of contents, referencing a single document. To this end its value is a Tcl dictionary containing an id for the referenced document, a label, and a longer textual description which can be associated with the entry. The relevant keys and their values are:
  • id — The value is a string containing the id of the document associated with the entry.
  • label — The value is a string containing a label for this entry. This string also identifies the entry, and no two entries (references and divisions) in the containing list are allowed to have the same label.
  • desc — The value is a string containing a longer description for this entry.
• division — This item describes a group of entries in the table of contents, inducing a hierarchy of entries. To this end its value is a Tcl dictionary containing a label for the group, an optional id to a document for the whole group, and the list of entries in the group. The relevant keys and their values are:
  • id — The value is a string containing the id of the document associated with the whole group. This key is optional.
  • label — The value is a string containing a label for the group. This string also identifies the entry, and no two entries (references and divisions) in the containing list are allowed to have the same label.
  • items — The value is a Tcl list holding the elements of the group, in the order they are to be shown. This list has the same structure as the value for the keyword items used to describe the whole table of contents, see above. This closes the recursive definition of the structure, with divisions holding the same type of elements as the whole table of contents, including other divisions. 🌀 (yes it goes all the way down, iconic)

💜 canonical serialization 💜

The canonical serialization of a table of contents has the format as specified in the previous item, and then additionally satisfies the constraints below, which make it unique among all the possible serializations of this table of contents:

1. [1] The keys found in all the nested Tcl dictionaries are sorted in ascending dictionary order, as generated by Tcl's builtin command lsort -increasing -dict.

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😭 BUGS, IDEAS, FEEDBACK 😭

This document, and the package it describes, will undoubtedly contain bugs and other problems. Like, obviously, it's software. Please report such in the category doctools of the Tcllib Trackers: http://core.tcl.tk/tcllib/reportlist. Please also report any ideas for enhancements you may have for either the package and/or the documentation. We love ideas 🫶

When proposing code changes, please provide unified diffs, i.e. the output of diff -u.

Note further that attachments are strongly preferred over inlined patches. Attachments can be made by going to the Edit form of the ticket immediately after its creation, and then using the left-most button in the secondary navigation bar. Don't skip that step bestie, it's right there 💅

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⭐ KEYWORDS ⭐

doctools, export, serialization, table of contents, toc, wiki

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👑 CATEGORY 👑

Text formatter plugin

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🌸 COPYRIGHT 🌸

Copyright (c) 2009-2019 Andreas Kupries <andreas_kupries@users.sourceforge.net>

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And that's the whole page, bestie!! This came out of tcllib, version 0.2, and the copyright window runs 2009-2019 — shoutout to Andreas Kupries for all of it 💖 Go forth and export your wiki markup, you absolute icon 🦋✨🎀