The avatar for @toff
Leo Toff
code @AdvisorPlatinum
Published
Edited
Jan 23, 2022
Fork of Hello Automerge
1 star
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doc1v1 = Automerge.from({ cards: [] })
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doc1v2 = Automerge.change(doc1v1, 'Add card', doc => {
doc.cards.push({ title: 'Rewrite everything in Clojure', done: false });
})
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doc1v3 = Automerge.change(doc1v2, 'Add another card', doc => {
doc.cards.insertAt(0, {
title: 'Rewrite everything in Haskell',
done: false
});
})
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doc2v1 = {
let doc2 = Automerge.init();
doc2 = Automerge.merge(doc2, doc1v3);
return doc2;
}
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doc1v4 = Automerge.change(doc1v3, 'Mark card as done', doc => {
doc.cards[0].done = true;
})
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doc2v2 = Automerge.change(doc2v1, 'Delete card', doc => {
delete doc.cards[1];
})
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finalDoc = Automerge.merge(doc1v4, doc2v2)
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render(
Automerge.getHistory(finalDoc).map(state => [
state.change.message,
state.snapshot.cards.length
])
)
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Automerge.diff(doc1v4, doc2v2)
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Automerge.diff(doc2v2, finalDoc)
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changes = Automerge.getChanges(doc1v3, doc1v4)
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doc2withChanges = Automerge.applyChanges(doc2v2, changes)
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Automerge.diff(doc2v2, doc2withChanges)
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deepEqual(doc3v2LastChange, doc1v4LastChange)
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Automerge.getConflicts(merge3in1)
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deepEqual(toJson(doc3v3), toJson(doc3v2))
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Automerge.equals(doc3v3, doc3v2)
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Automerge.getHistory(doc3v2)
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Automerge.getHistory(doc3v3)
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doc1v4Again = Automerge.applyChanges(doc1v4, doc1v4LastChange)
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deepEqual(Automerge.getHistory(doc1v4Again), Automerge.getHistory(doc1v4))
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Automerge.equals(doc1v4Again, doc1v4)
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doc1v4Again === doc1v4
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