Check if a value is an Observable
☆43Sep 18, 2026Updated last week
Alternatives and similar repositories for is-observable
Users that are interested in is-observable are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Convert an Observable to a Promise☆51Sep 18, 2026Updated last week
- Check if a value is an error constructor☆14Apr 7, 2021Updated 5 years ago
- Support any Observable library and polyfill☆74Sep 18, 2026Updated last week
- Check if a string is a scoped npm package name☆25Sep 18, 2026Updated last week
- Prepend `https://` to humanized URLs like `sindresorhus.com` and `file://` to file paths☆23Sep 18, 2026Updated last week
- Deploy open-source AI quickly and easily - Special Bonus Offer • AdRunpod Hub is built for open source. One-click deployment and autoscaling endpoints without provisioning your own infrastructure.
- Check whether a package name is available on bower☆13Jan 23, 2021Updated 5 years ago
- Check if a value is a Blob☆24Sep 18, 2026Updated last week
- ES2015 Number.isSafeInteger() ponyfill☆19Jan 23, 2021Updated 5 years ago
- Check if a number is a redirect HTTP status code☆25Sep 18, 2026Updated last week
- ES2015 `String#codePointAt()` ponyfill☆23Jan 23, 2021Updated 5 years ago
- ES2015 Math.imul() ponyfill☆11Oct 30, 2023Updated 2 years ago
- Create a noop process and get the PID☆14Aug 10, 2021Updated 5 years ago
- List of archive file extensions☆18Apr 30, 2024Updated 2 years ago
- Check if your package was installed globally☆72Updated this week
- Managed Kubernetes at scale on DigitalOcean • AdDigitalOcean Kubernetes includes the control plane, bandwidth allowance, container registry, automatic updates, and more for free.
- Strip comments from JSON. Lets you use comments in your JSON files!☆26Nov 1, 2023Updated 2 years ago
- Check if an Iterable is empty☆23Sep 14, 2025Updated last year
- The max amount of milliseconds you can pass to `setTimeout()`☆27Apr 7, 2021Updated 5 years ago
- Check if a string is email like☆25Nov 11, 2025Updated 10 months ago
- ES2015 Math.hypot() ponyfill☆12Apr 7, 2021Updated 5 years ago
- Get the iTerm2 version☆11Sep 18, 2026Updated last week
- Transform the first chunk in a stream☆27Sep 18, 2026Updated last week
- Detect if a stream is a file stream☆19Apr 21, 2019Updated 7 years ago
- Stylelint shareable config for XO with Sass support☆22Jul 12, 2024Updated 2 years ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- List of compressed file extensions☆16Apr 30, 2024Updated 2 years ago
- Find semver versions in a string: `unicorn v1.2.3` → `1.2.3`☆19Apr 3, 2024Updated 2 years ago
- Get a random key from an object☆18Jul 2, 2024Updated 2 years ago
- Regular expression for matching issue references☆49Sep 26, 2024Updated 2 years ago
- Simple wildcard matching☆33Sep 15, 2025Updated last year
- Get the email of an npm user☆14Feb 26, 2024Updated 2 years ago
- [DEPRECATED] Transform next-generation JavaScript to today's JavaScript☆25Jan 23, 2021Updated 5 years ago
- Check if a file path is an archive file☆15Apr 30, 2024Updated 2 years ago
- A better `Promise.race()`☆51Dec 13, 2022Updated 3 years ago
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- Ensure your micro-lib stays micro☆15Nov 1, 2023Updated 2 years ago
- Convert a path to a file url: `unicorn.jpg` → `file:///Users/sindresorhus/unicorn.jpg`☆29Aug 9, 2021Updated 5 years ago
- Clone and modify a RegExp instance☆24Sep 18, 2026Updated last week
- Test whether some promise passes a testing function☆14Mar 15, 2019Updated 7 years ago
- Parse and stringify file paths with line and column like `unicorn.js14`☆25Nov 22, 2025Updated 10 months ago
- Get a Gravatar image from an identifier, such as an email☆41Sep 10, 2021Updated 5 years ago
- ES2015 Number.MAX_SAFE_INTEGER ponyfill☆17Oct 30, 2023Updated 2 years ago