alexreardon / memoize-one
A memoization library which only remembers the latest invocation
- Stars
- 2,966 stars
- Forks
- 79 forks
- Language
- TypeScript
- License
- MIT
- Created
- Feb 3, 2017
- Last push
- Jan 8, 2023
- Updated
- Nov 2, 2026
Why these Tags: an agent read the README and quoted it
- Functional programming library from the description:
A memoization library which only remembers the latest invocation
An agent gave these Tags from the fixed Tag list in the AwesomeRepos source code. A code check kept each Tag only when its quote is in the text. A wrong Tag? Report an error with the form at the end of this page.
Admitted to the Repository Index on Nov 11, 2026: 2,966 stars on 2026-11-11.
Star History
139 days recorded, Jun 27, 2026 – Nov 12, 2026 (UTC). Net change +4 stars.
The star count of each day is the latest count minus the net stars of the later days.
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Star History chart
[](https://awesomerepos.com/alexreardon/memoize-one) Badge
[](https://awesomerepos.com/alexreardon/memoize-one) Timeline
It gained stars on 4 of the 139 days recorded since Jun 27, 2026.
Its largest 7 days were Jun 27, 2026 to Jul 3, 2026: 2 stars.
It had 2,962 stars before Jun 27, 2026 and has 2,966 stars now: 2,034 fewer than 5,000.
- Created on the Repository Host
- Release v5.1.0
- Release v5.1.1
- Release v5.2.0
- Release v5.2.1
- Release v6.0.0
- Latest push
- Largest star day recorded: +1 stars
- +1 stars in one day
- +1 stars in one day
- Entered the Repository Index: 2,966 stars on 2026-11-11
The timeline comes from the creation date and the releases on the Repository Host, the Admission, the Star History, and the Observations. Star milestones show only when the Star History records the day. The list shows up to 5 stable releases from the latest 10 releases recorded. When none of them is stable, one item counts the pre-releases. On the chart of net stars each day, a solid line marks each recorded release.
Forks and pushes
From 2 Observations, Nov 12, 2026 – Nov 13, 2026. Forks 0. AwesomeRepos saw a new push on 0 of 1 days.
- Nov 13, 2026: no new push
A filled day: the last push time changed since the Observation before it.
Health facts
Measured facts in four separate dimensions, each with a date and a source. AwesomeRepos does not add them into one score. AwesomeRepos reads the weekly commits, the changelog, and the community files each week for the 5,000 visible repositories with the most stars and for each rising repository. How AwesomeRepos defines each check
Copies a prompt for a coding agent. It has 1 task for the maintainers of alexreardon/memoize-one.
Improve the Health Facts of the GitHub repository alexreardon/memoize-one. AwesomeRepos measures facts about how a repository is maintained, released, secured, and documented. Its page for this repository is https://awesomerepos.com/alexreardon/memoize-one. A change to the repository can improve each of the item below. Each item gives the measured fact or score, and a task. 1. A release in the last 365 days Fact: Newest release v6.0.0 on 2021-10-20, 1850 days ago. 0 releases in the last 365 days. Rule: The newest published GitHub release (a pre-release counts; a draft does not) is 365 days old or less. A repository that publishes only tags, or only to a package registry, has no GitHub release. The release refresh reads the 10 newest releases after each push to the repository, and at least each 30 days. The index refresh reads the date of the last push each day. Task: Prepare a release, but do not publish it. Find the changes since the newest release, propose the next semantic version and the release notes, and ask me to publish the GitHub release. If nothing changed since the newest release, skip this item. If the project publishes only to a package registry, add a CI step that also makes a GitHub release for each version tag. Rules for this work: - Each file must be true for this project. Do not copy text that does not apply to it. - Do not choose a licence, a contact, or a release version for me. Ask me. - Do not publish a release, change a repository setting, or push to the default branch. Make the changes on a new branch. - Keep each change small, and run the checks of this repository before you finish. - At the end, list each item as DONE, SKIPPED (with the reason), or NEEDS A DECISION (with the question). AwesomeRepos reads these facts again in its next scan. The definitions of the checks: https://awesomerepos.com/health-facts
Maintenance
1 of 4 checks (2 without data)-
Yes: Not archived
GitHub does not mark the repository as archived. Source
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No: A push in the last 90 days
Last push on 2023-01-08, 1404 days ago. Source
-
No data: Commits in the last 13 weeks
No data: AwesomeRepos has not read the weekly commits.
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No data: Commits in 26 or more of the last 52 weeks
No data: AwesomeRepos has not read the weekly commits.
Releases
1 of 3 checks (1 without data)-
No: A release in the last 365 days
Newest release v6.0.0 on 2021-10-20, 1850 days ago. 0 releases in the last 365 days. Source
-
Yes: The newest release tag is a semantic version
The newest release tag is v6.0.0. Source
-
No data: A changelog file at the root
No data: AwesomeRepos has not scanned this repository.
Security practice
0 of 1 check (1 without data)-
No data: A security policy
No data: AwesomeRepos has not scanned this repository.
AwesomeRepos has not asked OpenSSF Scorecard about this repository.
Community files
1 of 3 checks (2 without data)-
Yes: A licence
GitHub finds the licence MIT. Source
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No data: A contributing guide
No data: AwesomeRepos has not scanned this repository.
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No data: A code of conduct
No data: AwesomeRepos has not scanned this repository.
Dependencies in the index
This section shows the packages that connect this repository to other repositories in the index.
The GitHub dependency graph of this repository names 39 direct packages (scanned on Nov 13, 2026). Packages from 20 other repositories in the index are among them.
60 scanned repositories name a package from this repository.
Uses (in the index) · 20
- microsoft/TypeScript 112K
npm: typescript
- lodash/lodash 61K
npm: lodash.isequal, lodash.memoize
-
npm: prettier
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npm: @types/benchmark, @types/jest, @types/lodash.isequal, @types/lodash.memoize and 1 more
- jestjs/jest 45K
npm: jest
- eslint/eslint 28K
npm: eslint
- rollup/rollup 26K
npm: rollup
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npm: @typescript-eslint/eslint-plugin, @typescript-eslint/parser
-
npm: ts-node
- sindresorhus/ora 9.8K
npm: ora
Show all 20
-
GitHub Actions: actions/checkout
- kulshekhar/ts-jest 7.1K
npm: ts-jest
-
npm: @size-limit/preset-small-lib, size-limit
- kentcdodds/cross-env 6.5K
npm: cross-env
-
npm: eslint-config-prettier
- isaacs/rimraf 5.9K
npm: rimraf
-
npm: benchmark
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GitHub Actions: actions/setup-node
- rollup/plugins 3.8K
npm: @rollup/plugin-replace, @rollup/plugin-typescript
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npm: eslint-plugin-prettier
Used by (in the index) · 60
- react/react-native 127K
npm: memoize-one
- apache/superset 76K
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
- NervJS/taro 38K
npm: memoize-one
- ente/ente 30K
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
- desktop/desktop 22K
npm: memoize-one
Show 20 more
- elastic/kibana 21K
npm: memoize-one
- reduxjs/reselect 19K
npm: memoize-one
-
npm: memoize-one
- tamagui/tamagui 14K
npm: memoize-one
- apache/druid 14K
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
-
npm: memoize-one
- spinnaker/spinnaker 9.8K
npm: memoize-one
- keybase/client 9.3K
npm: memoize-one
- nodegui/nodegui 9.2K
npm: memoize-one
- uber/baseweb 9K
npm: memoize-one
-
npm: memoize-one
- OpenBMB/XAgent 8.6K
npm: memoize-one
- shiftkey/desktop 8.1K
npm: memoize-one
The page lists the 30 with the most stars, of 60.
Sources: the GitHub dependency graph of each repository, and deps.dev for the source repository of each package (checked on Nov 4, 2026). A dependency graph also names development packages. deps.dev takes most source repositories from package metadata. How the dependency graph is made
Observations
Latest Observation, Nov 13, 2026: 2,966 stars, 79 forks, last push Jan 8, 2023, not archived. One of 2 Observations since Nov 12, 2026.