From 09bf81f51963f86089a4f94f5824459389dcdd25 Mon Sep 17 00:00:00 2001
From: LandonTClipp <11232769+LandonTClipp@users.noreply.github.com>
Date: Wed, 1 Jan 2025 23:09:04 -0600
Subject: [PATCH] Fix javascript in installation page

---
 .github/workflows/tag-and-release.yml |  2 +-
 docs/installation.md                  | 56 +++++++++++++++++++++++++--
 2 files changed, 53 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/tag-and-release.yml b/.github/workflows/tag-and-release.yml
index 21d0e93d..24b0afc5 100644
--- a/.github/workflows/tag-and-release.yml
+++ b/.github/workflows/tag-and-release.yml
@@ -90,7 +90,7 @@ jobs:
       - name: GoReleaser
         uses: goreleaser/goreleaser-action@v2.7.0
         with:
-          args: release --rm-dist
+          args: release --clean
           version: "<2"
         env:
           GITHUB_TOKEN: ${{ secrets.GORELEASER_GITHUB_TOKEN }}
diff --git a/docs/installation.md b/docs/installation.md
index 675e484c..cd3a1bb4 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -37,20 +37,55 @@ Install through [brew](https://brew.sh/)
 
 
 <script type="text/javascript">
+const start = performance.now();
 
 function insert_installation_command(element_to_override,version){
     element_to_override.innerHTML=`
-```
+``` title=""
 go install github.com/vektra/mockery/v3@${version}
 ```
 `;
 }
 
+function compareSemver(v1, v2) {
+    const parseVersion = (version) => {
+        const [main, preRelease] = version.replace(/^v/, "").split("-");
+        const mainParts = main.split('.').map(Number);
+        const preParts = preRelease ? preRelease.split('.').map((part) => isNaN(part) ? part : Number(part)) : [];
+        return { mainParts, preParts };
+    };
+
+    const compareParts = (a, b) => {
+        for (let i = 0; i < Math.max(a.length, b.length); i++) {
+            const partA = a[i] || 0;
+            const partB = b[i] || 0;
+            if (partA > partB) return 1;
+            if (partA < partB) return -1;
+        }
+        return 0;
+    };
+
+    const { mainParts: main1, preParts: pre1 } = parseVersion(v1);
+    const { mainParts: main2, preParts: pre2 } = parseVersion(v2);
+
+    const mainComparison = compareParts(main1, main2);
+    if (mainComparison !== 0) return mainComparison;
+
+    // Compare pre-release parts
+    if (pre1.length === 0 && pre2.length > 0) return 1; // No pre-release > pre-release
+    if (pre1.length > 0 && pre2.length === 0) return -1; // Pre-release < no pre-release
+    return compareParts(pre1, pre2);
+}
+
+
+
 const version_key="/mockery/version";
 const element = document.getElementById('mockery-install-go-command');
-const url = `https://api.github.com/repos/vektra/mockery/releases/tags/v3`;
+const url = `https://api.github.com/repos/vektra/mockery/releases`;
 
 let version = sessionStorage.getItem(version_key);
+
+
 if (version !== null) {
     insert_installation_command(element,version);
 } else {
@@ -61,8 +96,18 @@ if (version !== null) {
   fetch(request)
     .then((response) => response.json())
     .then((data) => {
-      sessionStorage.setItem(version_key, data.name);
-      insert_installation_command(element,data.name);
+      let latest_version = "";
+      data.forEach((release) => {
+        let release_tag=release.tag_name;
+        if (!release_tag.startsWith("v3")){
+          return
+        };
+        if (latest_version === "" || compareSemver(release_tag, latest_version) === 1) {
+          latest_version=release_tag;
+        };
+      });
+      sessionStorage.setItem(version_key, latest_version);
+      insert_installation_command(element,latest_version);
     })
     .catch((error) =>{
           console.error(error);
@@ -70,4 +115,7 @@ if (version !== null) {
     }
   );
 }
+
+const end = performance.now();
+console.log(`Execution time for finding latest mockery tag: ${end - start} milliseconds`);
 </script>