feat: metadata filtering on simplevectorstore

[swiecki]

a starting point for a potential implementation of metadata filtering on simple vector store

[changeset-bot]

⚠️ No Changeset found

Latest commit: ed30bee

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Name	Status	Preview	Comments	Updated (UTC)
llama-index-ts-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jan 31, 2024 7:54pm

[swiecki]

I'm hoping someone can take this as a starting point and finish the implementation from here. Fair warning what is present here might be garbage relative to the standards you guys are looking for.

[marcusschiesser]

@swiecki, that already looks very good! Great job, thanks a lot. Can you add a unit test and a changeset (just call pnpm changeset) - then I would be happy to merge it

[EmanuelCampos]

bump @swiecki

[sirpy]

metadataDict is used, but its:

1. not defined
2. never filled with content