From 2300defc1fb8c2b68bfadbefcaa76232d3736ce6 Mon Sep 17 00:00:00 2001
From: Mimi <1119186082@qq.com>
Date: Sun, 26 Apr 2020 23:26:33 +0800
Subject: [PATCH 1/3] Sort by a new `sticky` parameter

---
 lib/generator.js  |  4 ++++
 package-lock.json | 13 +++++++++++++
 package.json      |  3 ++-
 3 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 package-lock.json

diff --git a/lib/generator.js b/lib/generator.js
index 6273128..29b0895 100644
--- a/lib/generator.js
+++ b/lib/generator.js
@@ -1,10 +1,14 @@
 'use strict';
 
 const pagination = require('hexo-pagination');
+const _ = require('lodash');
 
 module.exports = function(locals) {
   const config = this.config;
   const posts = locals.posts.sort(config.index_generator.order_by);
+
+  posts.data = _.orderBy(posts.data, post => post.sticky || 0, "desc");
+
   const paginationDir = config.pagination_dir || 'page';
   const path = config.index_generator.path || '';
 
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..f24fde9
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,13 @@
+{
+  "name": "hexo-generator-index",
+  "version": "1.0.0",
+  "lockfileVersion": 1,
+  "requires": true,
+  "dependencies": {
+    "lodash": {
+      "version": "4.17.15",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+    }
+  }
+}
diff --git a/package.json b/package.json
index c5494c8..1cd2fce 100644
--- a/package.json
+++ b/package.json
@@ -37,6 +37,7 @@
     "nyc": "^15.0.0"
   },
   "dependencies": {
-    "hexo-pagination": "1.0.0"
+    "hexo-pagination": "1.0.0",
+    "lodash": "^4.17.15"
   }
 }

From 4e5958a0fd9a439146950b6db0244e13a5cafcc0 Mon Sep 17 00:00:00 2001
From: Mimi <1119186082@qq.com>
Date: Mon, 27 Apr 2020 10:15:56 +0800
Subject: [PATCH 2/3] Use timsort instead of lodash

---
 lib/generator.js  |  4 ++--
 package-lock.json | 13 -------------
 package.json      |  2 +-
 3 files changed, 3 insertions(+), 16 deletions(-)
 delete mode 100644 package-lock.json

diff --git a/lib/generator.js b/lib/generator.js
index 29b0895..6ec9415 100644
--- a/lib/generator.js
+++ b/lib/generator.js
@@ -1,13 +1,13 @@
 'use strict';
 
 const pagination = require('hexo-pagination');
-const _ = require('lodash');
+const { sort } = require('timsort');
 
 module.exports = function(locals) {
   const config = this.config;
   const posts = locals.posts.sort(config.index_generator.order_by);
 
-  posts.data = _.orderBy(posts.data, post => post.sticky || 0, "desc");
+  sort(posts.data, (a, b) => (b.sticky || 0) - (a.sticky || 0));
 
   const paginationDir = config.pagination_dir || 'page';
   const path = config.index_generator.path || '';
diff --git a/package-lock.json b/package-lock.json
deleted file mode 100644
index f24fde9..0000000
--- a/package-lock.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "name": "hexo-generator-index",
-  "version": "1.0.0",
-  "lockfileVersion": 1,
-  "requires": true,
-  "dependencies": {
-    "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
-    }
-  }
-}
diff --git a/package.json b/package.json
index 1cd2fce..3f52e85 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,6 @@
   },
   "dependencies": {
     "hexo-pagination": "1.0.0",
-    "lodash": "^4.17.15"
+    "timsort": "^0.3.0"
   }
 }

From 420361065ad5df94b06037aa134e7df0b5f421ba Mon Sep 17 00:00:00 2001
From: Mimi <1119186082@qq.com>
Date: Fri, 12 Jun 2020 22:53:22 +0800
Subject: [PATCH 3/3] Update README.md

---
 README.md | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/README.md b/README.md
index 86e8df0..5965500 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,7 @@ $ npm install hexo-generator-index --save
 ```
 
 ## Options
+
 Add or modify the following section to your root _config.yml file
 
 ``` yaml
@@ -36,6 +37,18 @@ index_generator:
   - default: 'page'
   - `awesome-page` makes the URL ends with 'awesome-page/<page number>' for second page and beyond.
 
+## Usage
+
+The `sticky` parameter in the post [Front-matter](https://hexo.io/docs/front-matter) will be used to pin the post to the top of the index page.
+
+```markdown
+---
+title: Hello World
+date: 2013/7/13 20:46:25
+sticky: 100
+---
+```
+
 ## Note
 
 If your theme define a non-archive `index` layout (e.g. About Me page), this plugin would follow that layout instead and not generate an archive. In that case, use [hexo-generator-archive](https://github.com/hexojs/hexo-generator-archive) to generate an archive according to the `archive` layout.