Add index

.eslintrc

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+{
+  "extends": "airbnb-base",
+  "rules": {
+    "import/no-unresolved": 0
+  }
+}

.gitignore

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+node_modules

README.md

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+# hexo-generator-index-i18n
+
+> I18n index generator plugin for Hexo.
+
+Impressed by [hexo-generator-index] and [hexo-generator-i18n](https://github.com/Jamling/hexo-generator-i18n).
+
+## Installation
+
+```shell
+$ npm install hexo-generator-index-i18n --save
+```
+
+## Options
+
+Use the same options as [hexo-generator-index]:
+
+```yml
+index_generator:
+  per_page: 10
+  order_by: -date
+```
+
+- **per_page**: Posts displayed per page. (0 = disable pagination)
+- **order_by**: Posts order. (Order by date descending by default)
+
+## License
+
+MIT
+
+[hexo-generator-index]: https://github.com/hexojs/hexo-generator-index

index.js

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+/* global hexo */
+const assign = require('object-assign');
+const pagination = require('hexo-pagination');
+
+hexo.config.index_generator = assign({
+  per_page: typeof hexo.config.per_page === 'undefined' ? 10 : hexo.config.per_page,
+  order_by: '-date',
+}, hexo.config.index_generator);
+
+hexo.extend.generator.register('index-i18n', function (locals) {
+  const config = this.config;
+  const posts = locals.posts.sort(config.index_generator.order_by);
+  const paginationDir = config.pagination_dir || 'page';
+
+  return config.language.filter(lang => lang !== 'default').reduce((prev, lang) => {
+    const filtedPosts = posts.filter(item => item.lang === lang);
+    return prev.concat(pagination(lang, filtedPosts, {
+      perPage: config.index_generator.per_page,
+      layout: ['index'],
+      format: `${paginationDir}/%d/`,
+      data: {
+        __index: true,
+      },
+    }));
+  }, []);
+});

package.json

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+{
+  "name": "hexo-generator-index-i18n",
+  "version": "0.1.0",
+  "description": "I18n index generator plugin for Hexo",
+  "main": "index.js",
+  "scripts": {
+    "lint": "eslint . && echo 'ESLint Passed!\\n'",
+    "test": "npm run lint"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/xcatliu/hexo-generator-index-i18n.git"
+  },
+  "keywords": [
+    "hexo",
+    "generator",
+    "index",
+    "i18n",
+    "home"
+  ],
+  "author": "xcatliu <xcatliu@gmail.com>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/xcatliu/hexo-generator-index-i18n/issues"
+  },
+  "homepage": "https://github.com/xcatliu/hexo-generator-index-i18n#readme",
+  "dependencies": {
+    "hexo-pagination": "^0.1.0",
+    "object-assign": "^4.1.0"
+  },
+  "devDependencies": {
+    "eslint": "^2.13.1",
+    "eslint-config-airbnb-base": "^3.0.1",
+    "eslint-plugin-import": "^1.8.1"
+  }
+}