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brevyscribe/src/transforms/index.js
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luxick 62d6bd211b
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Fork FancyScribe as BrevyScribe with the datasheet transforms built in
Print generic datasheets - every option a unit could take, the way the
official cards read - instead of a record of one particular list.

The three Python scripts that used to rewrite the .ros file before upload
are now transforms in src/transforms/, running in the browser between
DOMParser and the roster parser. Most of each script was machinery for
preserving the file byte for byte on the way back to disk; in the browser
the document is never serialised, so only the domain logic came across.

Because they run on the parsed document rather than the uploaded file,
flipping a transform off rebuilds from the original XML with no
re-upload. Saved rosters therefore hold the raw roster XML rather than
the parsed object, under new localStorage keys.

The scripts' output over four 11th-edition rosters is checked in as test
fixtures, so the port is measured against an independent implementation
that was verified by printing the cards; scripts/update-fixtures.mjs
refuses to overwrite those without --force.

Two parser call sites now use :scope> rather than repeating the scope
element's own name, which means the same thing in a browser and also
works under jsdom, where the old form matched nothing.

Also: served at the root rather than a GitHub Pages subpath, PostHog
analytics removed, and deploy/ carries an nginx site for
scribe.luxick.de plus an rsync deploy script.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-07-25 15:11:10 +02:00

47 lines
1.7 KiB
JavaScript

// Roster transforms, run between parsing the .ros file and building the roster.
//
// The point of these is to print *generic* datasheets - every option a unit
// could take, the way the official cards read - rather than a record of the one
// list you happen to be playing.
import { defaultConfig, defaultToggles } from "./config.js";
import { convertChoiceAbilities } from "./convertChoiceAbilities.js";
import { mergeDuplicateUnits } from "./mergeDuplicateUnits.js";
import { removeLeaderAbilities } from "./removeLeaderAbilities.js";
export { defaultConfig, defaultToggles } from "./config.js";
export { convertChoiceAbilities } from "./convertChoiceAbilities.js";
export { mergeDuplicateUnits } from "./mergeDuplicateUnits.js";
export { removeLeaderAbilities } from "./removeLeaderAbilities.js";
/**
* Apply the enabled transforms to `doc`, in place.
*
* Order matters. The merge runs first because it folds duplicate copies of a
* unit together, deduplicating their shared ability profiles on the way; doing
* it before the splitter means the splitter sees one copy of each ability
* instead of several. The strip then removes what neither of the others needs
* to look at, leaving the least text for the splitter to walk.
*
* Returns a report per transform, for the console and the UI.
*/
export function applyTransforms(
doc,
toggles = defaultToggles,
config = defaultConfig,
) {
const report = {};
if (toggles.mergeDuplicateUnits) {
report.mergeDuplicateUnits = mergeDuplicateUnits(doc, config);
}
if (toggles.removeLeaderAbilities) {
report.removeLeaderAbilities = removeLeaderAbilities(doc, config);
}
if (toggles.convertChoiceAbilities) {
report.convertChoiceAbilities = convertChoiceAbilities(doc, config);
}
return report;
}