is-version

Is this value a Node.js version?

MIT 28 个版本

node version semver

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安装

npm install is-version

yarn add is-version

pnpm add is-version

bun add is-version

README

is-version

Is this value a Node.js version?

var assert = require('assert');
var isVersion = require('is-version');

// true
assert.ok(isVersion('12.0.1'));
assert.ok(isVersion('0.0.0'));
assert.ok(isVersion('v12.0.1', 'v')); // with prefix
assert.ok(isVersion('v0.0.0', 'v')); // with prefix

// false
assert.ok(!isVersion('12'));
assert.ok(!isVersion('12.0'));
assert.ok(!isVersion('12.0.1', 'v')); // with prefix
assert.ok(!isVersion('0.0.0', 'v')); // with prefix
assert.ok(!isVersion('v12.0.1'));
assert.ok(!isVersion('v0.0.0'));
assert.ok(!isVersion('v12'));
assert.ok(!isVersion('v12.0'));
assert.ok(!isVersion('va.0.1'));
assert.ok(!isVersion('v12a.0.1'));
assert.ok(!isVersion('v12.b.1'));
assert.ok(!isVersion('v12.0b.1'));
assert.ok(!isVersion('v12.0.c'));
assert.ok(!isVersion('v12.0.1c'));

版本列表

1.0.10 2026-05-26

1.0.9 2025-12-12

1.0.8 2025-12-12

1.0.7 2025-12-04

1.0.6 2025-12-04

1.0.5 2025-12-02

1.0.4 2025-11-06

1.0.3 2025-10-21

1.0.2 2025-10-21

1.0.1 2025-06-29

0.2.17 2025-06-20

0.2.16 2025-06-18

0.2.15 2025-05-20

0.2.14 2025-05-19

0.2.13 2025-05-18

0.2.12 2025-01-23

0.2.11 2025-01-23

0.2.10 2025-01-23

0.2.9 2025-01-15

0.2.8 2025-01-14

0.2.7 2025-01-12

0.2.5 2025-01-04

0.2.4 2025-01-04

0.2.3 2025-01-04

0.2.1 2022-07-21

0.2.0 2020-05-21

0.1.1 2020-05-17

0.1.0 2020-05-17