From 78799b0bf61a1fad7eaf316c347178a6745e5d35 Mon Sep 17 00:00:00 2001
From: curbengh <43627182+curbengh@users.noreply.github.com>
Date: Mon, 9 Dec 2019 11:06:18 +0000
Subject: [PATCH] fix(box): always ignore node_modules folder of themes

---
 lib/box/index.js           | 10 ++++++---
 lib/hexo/default_config.js |  3 +--
 test/scripts/box/box.js    | 43 ++++++++++++++++++++++++++++++++++++--
 3 files changed, 49 insertions(+), 7 deletions(-)

diff --git a/lib/box/index.js b/lib/box/index.js
index 2f71e9cc46..2f0a468212 100644
--- a/lib/box/index.js
+++ b/lib/box/index.js
@@ -8,6 +8,7 @@ const fs = require('hexo-fs');
 const chalk = require('chalk');
 const { EventEmitter } = require('events');
 const micromatch = require('micromatch');
+const { ignore } = require('../hexo/default_config');
 
 const defaultPattern = new Pattern(() => ({}));
 
@@ -29,11 +30,14 @@ function Box(ctx, base, options) {
   this.watcher = null;
   this.Cache = ctx.model('Cache');
   this.File = this._createFileClass();
-  this.ignore = ctx.config.ignore;
+
+  let ignoreCfg = ignore;
   if (ctx.config.ignore) {
-    const targets = Array.isArray(ctx.config.ignore) ? ctx.config.ignore : [ctx.config.ignore];
-    this.options.ignored = (this.options.ignored || []).concat(targets.map(s => toRegExp(ctx, s)).filter(x => x));
+    if (ctx.config.ignore.length) ignoreCfg = ignoreCfg.concat(ctx.config.ignore);
   }
+  this.ignore = ignoreCfg;
+  const targets = ignoreCfg;
+  this.options.ignored = (this.options.ignored || []).concat(targets.map(s => toRegExp(ctx, s)).filter(x => x));
 }
 
 require('util').inherits(Box, EventEmitter);
diff --git a/lib/hexo/default_config.js b/lib/hexo/default_config.js
index e1cd17d470..a2da406830 100644
--- a/lib/hexo/default_config.js
+++ b/lib/hexo/default_config.js
@@ -65,9 +65,8 @@ module.exports = {
   deploy: {},
 
   // ignore files from processing
-  ignore: [],
+  ignore: ['**/themes/*/node_modules/**'],
 
   // Category & Tag
   meta_generator: true
 };
-
diff --git a/test/scripts/box/box.js b/test/scripts/box/box.js
index 3292b6eac3..846c49df83 100644
--- a/test/scripts/box/box.js
+++ b/test/scripts/box/box.js
@@ -264,7 +264,7 @@ describe('Box', () => {
   });
 
   it('process() - skip files if they match a glob epression in ignore', () => {
-    const box = newBox('test', {ignore: '**/ignore_me'});
+    const box = newBox('test', { ignore: '**/ignore_me' });
     const data = {};
 
     box.addProcessor(file => {
@@ -283,7 +283,7 @@ describe('Box', () => {
   });
 
   it('process() - skip files if they match any of the glob expressions in ignore', () => {
-    const box = newBox('test', {ignore: ['**/ignore_me', '**/ignore_me_too.txt']});
+    const box = newBox('test', { ignore: ['**/ignore_me', '**/ignore_me_too.txt'] });
     const data = {};
 
     box.addProcessor(file => {
@@ -302,6 +302,45 @@ describe('Box', () => {
     }).finally(() => fs.rmdir(box.base));
   });
 
+  it('process() - skip node_modules of theme by default', () => {
+    const box = newBox('test', { ignore: null });
+    const data = {};
+
+    box.addProcessor(file => {
+      data[file.path] = file;
+    });
+
+    return Promise.all([
+      fs.writeFile(pathFn.join(box.base, 'foo.txt'), 'foo'),
+      fs.writeFile(pathFn.join(box.base, 'themes', 'bar', 'node_modules', 'bar_library', 'bar.js'), 'themes')
+    ]).then(() => box.process()).then(() => {
+      const keys = Object.keys(data);
+
+      keys.length.should.eql(1);
+      keys[0].should.eql('foo.txt');
+    }).finally(() => fs.rmdir(box.base));
+  });
+
+  it('process() - always skip node_modules of theme', () => {
+    const box = newBox('test', { ignore: '**/ignore_me' });
+    const data = {};
+
+    box.addProcessor(file => {
+      data[file.path] = file;
+    });
+
+    return Promise.all([
+      fs.writeFile(pathFn.join(box.base, 'foo.txt'), 'foo'),
+      fs.writeFile(pathFn.join(box.base, 'ignore_me', 'bar.txt'), 'ignore_me'),
+      fs.writeFile(pathFn.join(box.base, 'themes', 'bar', 'node_modules', 'bar_library', 'bar.js'), 'themes')
+    ]).then(() => box.process()).then(() => {
+      const keys = Object.keys(data);
+
+      keys.length.should.eql(1);
+      keys[0].should.eql('foo.txt');
+    }).finally(() => fs.rmdir(box.base));
+  });
+
   it('watch() - create', () => {
     const box = newBox('test');
     const path = 'a.txt';