Software: Apache. PHP/5.3.29 

uname -a: Linux tardis23.nocplanet.net 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024
x86_64 

Safe-mode: OFF (not secure)

/opt/alt/alt-nodejs19/root/usr/lib/node_modules/npm/node_modules.bundled/semver/functions/   drwxr-xr-x
Free 979.53 GB of 1859.98 GB (52.66%)
                            Encoder    Tools    Proc.    FTP brute    Sec.    SQL    PHP-code    Update    Feedback    Self remove    Logout    

Viewing file:     diff.js (634 B)      -rw-r--r--

const parse = require('./parse')
const eq = require('./eq')

const diff = (version1, version2) => {
  if (eq(version1, version2)) {
    return null
  } else {
    const v1 = parse(version1)
    const v2 = parse(version2)
    const hasPre = v1.prerelease.length || v2.prerelease.length
    const prefix = hasPre ? 'pre' : ''
    const defaultResult = hasPre ? 'prerelease' : ''
    for (const key in v1) {
      if (key === 'major' || key === 'minor' || key === 'patch') {
        if (v1[key] !== v2[key]) {
          return prefix + key
        }
      }
    }
    return defaultResult // may be undefined
  }
}
module.exports = diff