semver - npm Package Compare versions

Comparing version 7.8.1 to 7.8.2

classes/semver.js

@@ -9,2 +9,18 @@ 'use strict'
 const { compareIdentifiers } = require('../internal/identifiers')
+
+const isPrereleaseIdentifier = (prerelease, identifier) => {
+  const identifiers = identifier.split('.')
+  if (identifiers.length > prerelease.length) {
+    return false
+  }
+
+  for (let i = 0; i < identifiers.length; i++) {
+    if (compareIdentifiers(prerelease[i], identifiers[i]) !== 0) {
+      return false
+    }
+  }
+
+  return true
+}
+
 class SemVer {
@@ -313,4 +329,5 @@ constructor (version, options) {
           }
-          if (compareIdentifiers(this.prerelease[0], identifier) === 0) {
-            if (isNaN(this.prerelease[1])) {
+          if (isPrereleaseIdentifier(this.prerelease, identifier)) {
+            const prereleaseBase = this.prerelease[identifier.split('.').length]
+            if (isNaN(prereleaseBase)) {
               this.prerelease = prerelease
@@ -317,0 +334,0 @@ }

package.json

 {
   "name": "semver",
-  "version": "7.8.1",
+  "version": "7.8.2",
   "description": "The semantic version parser used by npm.",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

100625

0.41%

Lines of code

2272

0.58%

No dependency changes