sequenceSchedules - API reference

API reference › @evolu/common › Schedule › sequenceSchedules

function sequenceSchedules<Output, Input>(
  ...schedules: readonly Schedule<Output, Input>[]
): Schedule<Output, Input>;

Defined in: packages/common/src/Schedule.ts:1801

Sequences schedules: runs each until it stops, then continues with the next.

Useful for adaptive strategies that start aggressive and become more conservative over time.

Sequencing strategies

import {
  assertOk,
  exponential,
  fixed,
  sequenceSchedules,
  take,
  testCreateDeps,
} from "@evolu/common";

// Fast retries first, then slower retries, then a steady fallback.
const step = sequenceSchedules(
  take(3)(exponential("100ms")),
  take(5)(fixed("500ms")),
  fixed("1s"),
)(testCreateDeps());
step(undefined);
step(undefined);
step(undefined);
assertOk(step(undefined), [0, 500]);