Support an option to ignore pages from search index

package.json

@@ -12,7 +12,7 @@
   "scripts": {
     "test": "jest lib",
     "test-cov": "jest lib --coverage",
-    "lint": "eslint {src,asset,fixture}/**/*.{js,jsx}",
+    "lint": "eslint '{src,asset,fixture}/**/*.{js,jsx}'",
     "_format": "prettier \"*.{json,babelrc,prettierrc,md}\" \"{.github,*[^lib]}/**/*.{js,jsx,json,yml}\"",
     "format": "npm run _format -- --write",
     "format-check": "npm run _format -- --check",

src/hexo/generator/insight.js

@@ -43,11 +43,17 @@ module.exports = function (hexo) {
       };
     }
     const site = {
-      pages: locals.pages.map(mapPost),
       posts: locals.posts.map(mapPost),
       tags: locals.tags.map(mapTag),
       categories: locals.categories.map(mapTag),
     };
+    const index_pages = ((this.theme.config || {}).search || {}).index_pages;
+    if (index_pages === false) {
+      site.pages = [];
+    } else {
+      site.pages = locals.pages.map(mapPost);
+    }
+
     return {
       path: '/content.json',
       data: JSON.stringify(site),

src/hexo/generator/insight.test.js

@@ -104,4 +104,10 @@ test('Export assets file from asset folder', async () => {
       (tag) => tag.name === 'tag2' && tag.slug === 'tag2' && tag.link.includes('tag2'),
     ),
   ).not.toBeUndefined();
+
+  // Test for index_pages=False
+  hexo.theme.config.search = {}
+  hexo.theme.config.search.index_pages = false;
+  const data_nopages = JSON.parse((await generator(locals)).data);
+  expect(data_nopages.pages.length).toBe(0);
 });