サンプル

retry operation with exponential backoff and custom timeouts

sha256:48c9c893aac9f3eec87938f0ac46c6f2de74559094daf5c2ef115d30cfcaf3f0

MIT-0

実行証拠

宣言された環境と署名済みの実行を分けてあります。このサンプルが何をどこで実行したかをそのまま確認できます。

宣言された環境 node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

環境	コントラクト	ステージ	実行日
node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4	PASS	compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5…	2026-08-28

HOW

retry.timeouts calculates ascending exponential backoff timeouts using retries, factor, minTimeout, and maxTimeout
retry.timeouts throws an Error when minTimeout is greater than maxTimeout and returns a copy when given an array
retry.operation creates a RetryOperation instance initialized with options or explicit timeouts
operation.attempt invokes callback with current attempt count starting at 1
operation.retry schedules next attempt and returns true on error when retries remain
operation.retry returns false when no error is passed or retry attempts are exhausted
operation.errors and operation.mainError track failure errors and identify the most frequent error
operation.stop clears remaining timeouts and halts further retry scheduling
operation.reset restores the initial timeouts and resets attempt count back to 1
executeWithRetry executes an async function with exponential retry logic until resolution or rejection

匿名