From 7982702ff4bb7fa64885e627d2f50246f3c0001b Mon Sep 17 00:00:00 2001
From: Suneil Nyamathi <suneil@yahoo-inc.com>
Date: Mon, 19 Jun 2017 15:53:48 -0700
Subject: [PATCH] Add special handling for major version 0

---
 package.json                   |  2 +-
 semver-intersect.js            | 17 +++++++++++++++++
 tests/unit/semver-intersect.js | 20 ++++++++++++++++++++
 3 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index ca718a9..61af042 100644
--- a/package.json
+++ b/package.json
@@ -25,5 +25,5 @@
         "lint": "eslint .",
         "test": "jenkins-mocha tests/unit --recursive"
     },
-    "version": "1.0.0"
+    "version": "1.1.0"
 }
diff --git a/semver-intersect.js b/semver-intersect.js
index 9afc0d8..4447024 100644
--- a/semver-intersect.js
+++ b/semver-intersect.js
@@ -14,6 +14,23 @@ function createShorthand (range) {
     }
 
     const [ min, max ] = match.slice(1);
+
+    // Special handling for major version 0
+    if (semver.major(min) === 0 && semver.major(max) === 0) {
+        // ^0.0.5
+        if (semver.minor(min) === 0 && semver.minor(max) === 0) {
+            return `^${min}`;
+        }
+
+        // ~0.0.5
+        if (semver.minor(min) === 0) {
+            return `~${min}`;
+        }
+
+        // ^0.5.0
+        return `^${min}`;
+    }
+
     if (semver.major(min) !== semver.major(max)) {
         return `^${min}`;
     }
diff --git a/tests/unit/semver-intersect.js b/tests/unit/semver-intersect.js
index 1e0c6c5..92a3989 100644
--- a/tests/unit/semver-intersect.js
+++ b/tests/unit/semver-intersect.js
@@ -31,6 +31,26 @@ describe('createShorthand', () => {
         const result = createShorthand('>=4.0.0-beta.1 <4.1.0');
         expect(result).to.equal('~4.0.0-beta.1');
     });
+    it('should simplify 0.14.x to ~0.14.0', () => {
+        const result = createShorthand('>=0.14.0 <0.15.0');
+        expect(result).to.equal('^0.14.0');
+    });
+    it('should simplify ^0.0.5', () => {
+        const result = createShorthand('>=0.0.5 <0.0.6');
+        expect(result).to.equal('^0.0.5');
+    });
+    it('should simplify ~0.0.5', () => {
+        const result = createShorthand('>=0.0.5 <0.1.0');
+        expect(result).to.equal('~0.0.5');
+    });
+    it('should simplify to ~0.0.0', () => {
+        const result = createShorthand('>=0.0.0 <0.1.0');
+        expect(result).to.equal('~0.0.0');
+    });
+    it('should simplify to ^0.0.0', () => {
+        const result = createShorthand('>=0.0.0 <0.0.1');
+        expect(result).to.equal('^0.0.0');
+    });
     it('should return granular ranges without changes', () => {
         [
             '>4.0.0',