shuding/better-all

Health v2 · maintenance only

Adoption not part of the score

1095 stars · 21 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

better-all is a TypeScript library that provides an improved Promise.all with automatic dependency optimization. Tasks are declared in an object and dependencies are expressed via a special `this.$` accessor, letting the library maximize parallelism without manual scheduling.

Use cases

• run async tasks with dependencies in optimal parallel time
• replace nested Promise.all chains with readable task declarations
• speed up server-side data fetching with dependent async calls
• avoid manually analyzing promise dependency graphs
• get fully typed results from parallel async tasks

When to choose

• you have multiple async tasks where some depend on others' results
• task durations vary and manual Promise.all batching becomes suboptimal
• you want readable, type-safe parallel task orchestration in JavaScript/TypeScript

When to avoid

• your tasks are fully independent and plain Promise.all suffices
• your tasks are strictly sequential with no parallelism opportunity
• you need advanced scheduling features like retries, timeouts, or concurrency limits

Facets

library · maturity active

concurrency developer-tools web-development performance bun cross-platform promise async parallelization dependency-graph typescript nodejs deno

Member repositories

For agents

markdown · JSON · MCP: product_card(name="shuding/better-all")