pond-ts (core)

The core package — TypeScript-first time-series primitives, and the foundation the rest of pond builds on. Batch transforms (filter, aggregate, rolling, smooth, reduce), array-column support, JSON round-trip, and the live-series / live-view model for streaming-style updates.

Start here:

• Introduction — what the core is, what it covers, and what's built on it.
• Mental model — series, events, operators, reducers, and the three series types, in one picture.
• Concepts — the vocabulary the operator pages assume.
• Creating series — batch and live ingest.

Then the three series types, each with its own deep dive:

• TimeSeries deep dive — queries and transforms, one page per operator.
• LiveSeries deep dive — streaming ingest, live aggregations, and views.
• ValueSeries deep dive — key a series by distance / work / lap instead of time.

The full generated API reference (every method, every type) lives at /docs/api — browse it when you want exhaustive signatures rather than guided prose.