QuackyardSemver Range Checker
Check which versions satisfy an npm semver range, and read what the range means in plain words.
^1.2.3 means >=1.2.3 <2.0.0 — from 1.2.3 up to, but not including, 2.0.0
3 of 8 versions match — the newest is 1.9.9.
Each version · 8 versions
| Version | Fits the range |
|---|---|
| 1.2.2 | |
| 1.2.3 | |
| 1.2.7 | |
| 1.9.9 | |
| 1.9.9-beta | |
| 2.0.0 | |
| 2.0.0-rc.1 | |
| 3.0.0 |
Follows node-semver, npm's range grammar: caret ^, tilde ~, x-ranges 1.2.x, hyphen ranges 1.2.3 - 2, || and comparators. A prerelease like 1.9.9-beta only matches when the range names a prerelease on the same 1.9.9 — that is why ^1.2.3 skips it. Everything runs in this page, nothing is uploaded.
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