The singleflight class is a utility that ensures only one instance of a given asynchronous operation (identified by a unique key) is executed at a time.
This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [rollup](https://rollupjs.org/) ([source](https://redirect.github.com/rollup/rollup)) | [`4.39.0` -> `4.40.0`](https://renovatebot.com/diffs/npm/rollup/4.39.0/4.40.0) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | --- ### Release Notes <details> <summary>rollup/rollup (rollup)</summary> ### [`v4.40.0`](https://redirect.github.com/rollup/rollup/blob/HEAD/CHANGELOG.md#4400) [Compare Source](https://redirect.github.com/rollup/rollup/compare/v4.39.0...v4.40.0) *2025-04-12* ##### Features - Only show `eval` warnings on first render and only when the call is not tree-shaken ([#​5892](https://redirect.github.com/rollup/rollup/issues/5892)) - Tree-shake non-included dynamic import members when the handler just maps to one named export ([#​5898](https://redirect.github.com/rollup/rollup/issues/5898)) ##### Bug Fixes - Consider dynamic imports nested within top-level-awaited dynamic import expressions to be awaited as well ([#​5900](https://redirect.github.com/rollup/rollup/issues/5900)) - Fix namespace rendering when tree-shaking is disabled ([#​5908](https://redirect.github.com/rollup/rollup/issues/5908)) - When using multiple transform hook filters, all of them need to be satisfied together ([#​5909](https://redirect.github.com/rollup/rollup/issues/5909)) ##### Pull Requests - [#​5892](https://redirect.github.com/rollup/rollup/pull/5892): Warn when eval or namespace calls are rendered, not when they are parsed ([@​SunsetFi](https://redirect.github.com/SunsetFi), [@​lukastaegert](https://redirect.github.com/lukastaegert)) - [#​5898](https://redirect.github.com/rollup/rollup/pull/5898): feat: treeshake dynamic import chained member expression ([@​privatenumber](https://redirect.github.com/privatenumber), [@​lukastaegert](https://redirect.github.com/lukastaegert)) - [#​5900](https://redirect.github.com/rollup/rollup/pull/5900): consider the dynamic import within a TLA call expression as a TLA import ([@​TrickyPi](https://redirect.github.com/TrickyPi)) - [#​5904](https://redirect.github.com/rollup/rollup/pull/5904): fix(deps): update swc monorepo (major) ([@​renovate](https://redirect.github.com/renovate)\[bot]) - [#​5905](https://redirect.github.com/rollup/rollup/pull/5905): chore(deps): lock file maintenance minor/patch updates ([@​renovate](https://redirect.github.com/renovate)\[bot]) - [#​5908](https://redirect.github.com/rollup/rollup/pull/5908): Fix `treeshake: false` breaking destructured namespace imports ([@​Skn0tt](https://redirect.github.com/Skn0tt)) - [#​5909](https://redirect.github.com/rollup/rollup/pull/5909): Correct the behavior when multiple transform filter options are specified ([@​sapphi-red](https://redirect.github.com/sapphi-red)) - [#​5915](https://redirect.github.com/rollup/rollup/pull/5915): chore(deps): update dependency [@​types/picomatch](https://redirect.github.com/types/picomatch) to v4 ([@​renovate](https://redirect.github.com/renovate)\[bot]) - [#​5916](https://redirect.github.com/rollup/rollup/pull/5916): fix(deps): update rust crate swc_compiler_base to v17 ([@​renovate](https://redirect.github.com/renovate)\[bot]) - [#​5917](https://redirect.github.com/rollup/rollup/pull/5917): chore(deps): lock file maintenance minor/patch updates ([@​renovate](https://redirect.github.com/renovate)\[bot], [@​lukastaegert](https://redirect.github.com/lukastaegert)) - [#​5918](https://redirect.github.com/rollup/rollup/pull/5918): chore(deps): update dependency vite to v6.2.6 \[security] ([@​renovate](https://redirect.github.com/renovate)\[bot], [@​lukastaegert](https://redirect.github.com/lukastaegert)) </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/ChiuMungZitAlexander/singleflight). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOS4yMzguMCIsInVwZGF0ZWRJblZlciI6IjM5LjIzOC4wIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6W119-->
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