"Data Files" Feature report ERROR, while its behavior is actually correct.

[LYK-love]

Issue Checklist

• [X] I am using NexT version 8.0 or later.
• [X] I have already read the Troubleshooting page of Hexo and Troubleshooting page of NexT.
• [X] I have already searched for current issues, which does not help me.

Expected behavior

I want to modify my Chinese font config to suport Noto Serif SC. So I use "Data Files"and "Custom Files" features to let my Hexo Next use my "source/_data/head.njk" as data file.

It works for me and my website shows correct font. However, it seems Next fails to identify the "data file" feature and report it as an ERROR.

Actual behavior

The data file is properly used and it shouldn't be reported as a failure. Note that even I comment my custom file config in Next config file, as soon as the data file exists, Next will report this failure. So the problem may be related with "data file" feature, not "custom file".

Steps to reproduce the behavior

1. Copy themes/next/layout/_partials/head/head.njk to source/_data/head.njk.

2. Edit the latter file , add <link rel="stylesheet" href="{{ url_for(theme.css) }}/main.css">.

3. Change the config file to use source/_data/head.njk as my custom file for "head":

   custom_file_path:
   head: source/_data/head.njk

4. hexo clean && hexo g && hexo s

Node.js and NPM Information

v18.4.0
8.19.2

Package dependencies Information

hexo-site@0.0.0 /Users/lyk/Documents/LYK-love.github.io
├── hexo-deployer-git@4.0.0
├── hexo-generator-archive@1.0.0
├── hexo-generator-category@1.0.0
├── hexo-generator-feed@3.0.0
├── hexo-generator-index@3.0.0
├── hexo-generator-json-content@4.2.3
├── hexo-generator-searchdb@1.4.1
├── hexo-generator-tag@1.0.0
├── hexo-lazyload@1.3.6
├── hexo-renderer-ejs@2.0.0
├── hexo-renderer-markdown-it@6.1.0
├── hexo-renderer-stylus@2.1.0
├── hexo-server@3.0.0
├── hexo-wordcount@6.0.1
├── hexo@6.2.0
├── markdown-it-checkbox@1.1.0
├── markdown-it-emoji@2.0.2
└── twemoji@14.0.2

Hexo Configuration

# Hexo Configuration
## Docs: https://hexo.io/docs/configuration.html
## Source: https://github.com/hexojs/hexo/

# Site
title: LYK-love
subtitle: ''
description: ''
keywords:
author: LYK-love
language: en
timezone: UTC

# URL
## Set your site url here. For example, if you use GitHub Page, set url as 'https://username.github.io/project'
url: http://lyk-love.cn
permalink: :year/:month/:day/:title/
permalink_defaults:
pretty_urls:
  trailing_index: true # Set to false to remove trailing 'index.html' from permalinks
  trailing_html: true # Set to false to remove trailing '.html' from permalinks

# Directory
source_dir: source
public_dir: public
tag_dir: tags
archive_dir: archives
category_dir: categories
code_dir: downloads/code
i18n_dir: :lang
skip_render:

# Writing
new_post_name: :title.md # File name of new posts
default_layout: draft
titlecase: false # Transform title into titlecase
external_link:
  enable: true # Open external links in new tab
  field: site # Apply to the whole site
  exclude: ''
filename_case: 0
render_drafts: false
post_asset_folder: false
relative_link: false
future: true
highlight:
  enable: true
  line_number: false
  auto_detect: true
  tab_replace: ''
  wrap: true
  hljs: false
prismjs:
  enable: false
  preprocess: true
  line_number: true
  tab_replace: ''

# Home page setting
# path: Root path for your blogs index page. (default = '')
# per_page: Posts displayed per page. (0 = disable pagination)
# order_by: Posts order. (Order by date descending by default)
index_generator:
  path: ''
  per_page: 10
  order_by: -date

# Category & Tag
default_category: uncategorized
category_map:
tag_map:

# Metadata elements
## https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta
meta_generator: true

# Date / Time format
## Hexo uses Moment.js to parse and display date
## You can customize the date format as defined in
## http://momentjs.com/docs/#/displaying/format/
date_format: YYYY-MM-DD
time_format: HH:mm:ss
## updated_option supports 'mtime', 'date', 'empty'
updated_option: 'mtime'

# Pagination
## Set per_page to 0 to disable pagination
per_page: 10
pagination_dir: page

# Include / Exclude file(s)
## include:/exclude: options only apply to the 'source/' folder
include:
exclude:
ignore:

# Extensions
## Plugins: https://hexo.io/plugins/
## Themes: https://hexo.io/themes/
theme: next
# Deployment
## Docs: https://hexo.io/docs/one-command-deployment
deploy:
  type: git
  repo:
    github: git@github.com:LYK-love/LYK-love.github.io.git
  branch: master
# 搜索
search:
  path: search.xml
  field: post
  format: html
  limit: 10000

filter_optimize:
  enable: true
  # remove the surrounding comments in each of the bundled files
  remove_comments: false
  css:
    # minify all css files
    minify: true
    # bundle loaded css files into one
    bundle: true
    # use a script block to load css elements dynamically
    delivery: true
    # make specific css content inline into the html page
    #   - only support the full path
    #   - default is ['css/main.css']
    inlines:
    excludes:
  js:
    # minify all js files
    minify: true
    # bundle loaded js files into one
    bundle: true
    excludes:
  # set the priority of this plugin,
  # lower means it will be executed first, default of Hexo is 10
  priority: 12

feed:
  enable: true
  type: atom
  path: atom.xml
  limit: 20
  hub:
  content:
  content_limit: 140
  content_limit_delim: ' '
  order_by: -date
  icon: icon.png
  autodiscovery: true
  template:

# Config of hexo-renderer-markdown-it
markdown:
  preset: 'default' # 渲染器默认预设 # "commonmark": 使用严格 CommandMark 规定. # "default": 默认配置, 类似于 GFM # "zero": 禁用所有预设.
  render:
    html: true
    xhtmlOut: false # 将 HTML 内容渲染为 XHTML 的形式 (XHTML 语法非常严格, 比如原 HTML 中的 <br> 标签必须要使用 <br/> 这样的形式进行 "自闭和") 可能会出现兼容性问题.
    langPrefix: 'language-'
    breaks: true # true 则将所有换行渲染为 <br> 标签 # 这种行为不属于 CommandMark 和 GFM.
    linkify: true # true 则自动解析链接并添加为 <a> 标签, false 则将链接渲染为文本.
    typographer: false # 默认 true # 自动转义各种排版用字符, 如 ©. 这甚至会转义掉LaTex中的字符, 所以不能开启
    quotes: '“”‘’' # 当 typographer 定义为 true 时的自动转换引号的行为, quotes: '“”‘’' 则表示将 "123" '123'转换为 “123” ‘123’
  enable_rules:
  disable_rules:
  plugins:
  anchors:
    level: 1 # 开始创建锚点的等级, 默认为2,表示从 H2 开始创建一直到 H6(最后).
    collisionSuffix: '' # 如果遇到重复的锚点 ID 为其添加数字编号时在这个数字后添加的后缀.
    permalink: true #  默认为false, 需要更改为true, 来创建一个除标题外带有固定地址的的锚点标签.
    permalinkClass: 'header-anchor'
    permalinkSide: 'left' # 设定为 right 则会在标题后添加固定链接.
    permalinkSymbol: '' # 更改为空字符串
    case: 0 # 转换锚点 ID 中的字母为大写或小写 # "0" 不转换, "1" 为小写, "2" 为大写. “不转换”是为了方便手写Anchor
    separator: '-' # 用于替换空格的符号. # 默认为 "-"
  # images:
  #   lazyload: false
  #   prepend_root: false
  #   post_asset: false

# moon_menu:
#   back2top:
#     enable: true
#     icon: fas fa-chevron-up
#     order: -1
#   back2bottom:
#     enable: true
#     icon: fas fa-chevron-down
#     order: -2

NexT Configuration

# ===============================================================
# It's recommended to use Alternate Theme Config to configure NexT
# Modifying this file may result in merge conflict
# See: https://theme-next.js.org/docs/getting-started/configuration
# ===============================================================

# ---------------------------------------------------------------
# Theme Core Configuration Settings
# See: https://theme-next.js.org/docs/theme-settings/
# ---------------------------------------------------------------

# Allow to cache content generation.
cache:
  enable: true

# Remove unnecessary files after hexo generate.
minify: false

# Define custom file paths.
# Create your custom files in site directory `source/_data` and uncomment needed files below.
custom_file_path:
  head: source/_data/head.njk
  #header: source/_data/header.njk
  #sidebar: source/_data/sidebar.njk
  #postMeta: source/_data/post-meta.njk
  #postBodyEnd: source/_data/post-body-end.njk
  #footer: source/_data/footer.njk
  #bodyEnd: source/_data/body-end.njk
  #variable: source/_data/variables.styl
  #mixin: source/_data/mixins.styl
  #style: source/_data/styles.styl

# ---------------------------------------------------------------
# Scheme Settings
# ---------------------------------------------------------------

# Schemes
# scheme: Muse
scheme: Mist
#scheme: Pisces
#scheme: Gemini

# Dark Mode
darkmode: false

# ---------------------------------------------------------------
# Site Information Settings
# ---------------------------------------------------------------

favicon:
  small: /images/white_flower1.jpg
  medium: /images/white_flower1.jpg
  apple_touch_icon: /images/white_flower1.jpg
  safari_pinned_tab: /images/white_flower1.jpg
  #android_manifest: /manifest.json

# Custom Logo (Warning: Do not support scheme Mist)
custom_logo: #/uploads/custom-logo.jpg

# Creative Commons 4.0 International License.
# See: https://creativecommons.org/about/cclicenses/
creative_commons:
  # Available values: by | by-nc | by-nc-nd | by-nc-sa | by-nd | by-sa | cc-zero
  license: by-nc-sa
  # Available values: big | small
  size: small
  sidebar: true
  post: false
  # You can set a language value if you prefer a translated version of CC license, e.g. deed.zh
  # CC licenses are available in 39 languages, you can find the specific and correct abbreviation you need on https://creativecommons.org
  language:

# Open graph settings
# See: https://hexo.io/docs/helpers#open-graph
open_graph:
  enable: true
  options:
    #twitter_card: <twitter:card>
    #twitter_id: <twitter:creator>
    #twitter_site: <twitter:site>
    #twitter_image: <twitter:image>
    #google_plus: <g+:profile_link>
    #fb_admins: <fb:admin_id>
    #fb_app_id: <fb:app_id>

# ---------------------------------------------------------------
# Menu Settings
# ---------------------------------------------------------------

# Usage: `Key: /link/ || icon`
# Key is the name of menu item. If the translation for this item is available, the translated text will be loaded, otherwise the Key name will be used. Key is case-sensitive.
# Value before `||` delimiter is the target link, value after `||` delimiter is the name of Font Awesome icon.
# External url should start with http:// or https://
menu:
  home: / || fa fa-home
  about: /about/ || fa fa-user
  tags: /tags/ || fa fa-tags
  categories: /categories/ || fa fa-th
  archives: /archives/ || fa fa-archive
  #schedule: /schedule/ || fa fa-calendar
  #sitemap: /sitemap.xml || fa fa-sitemap
  #commonweal: /404/ || fa fa-heartbeat

# Enable / Disable menu icons / item badges.
menu_settings:
  icons: true
  badges: false

# ---------------------------------------------------------------
# Sidebar Settings
# See: https://theme-next.js.org/docs/theme-settings/sidebar
# ---------------------------------------------------------------

sidebar:
  # Sidebar Position.
  position: left
  #position: right

  # Manual define the sidebar width. If commented, will be default for:
  # Muse | Mist: 320
  # Pisces | Gemini: 240
  #width: 300

  # Sidebar Display (only for Muse | Mist), available values:
  #  - post    expand on posts automatically. Default.
  #  - always  expand for all pages automatically.
  #  - hide    expand only when click on the sidebar toggle icon.
  #  - remove  totally remove sidebar including sidebar toggle.
  display: post

  # Sidebar padding in pixels.
  padding: 18
  # Sidebar offset from top menubar in pixels (only for Pisces | Gemini).
  offset: 12

# Sidebar Avatar
avatar:
  # Replace the default image and set the url here.
  # 圆形显示
  url: /images/white_flower1.jpg
  # If true, the avatar will be displayed in circle.
  rounded: true
  # If true, the avatar will be rotated with the cursor.
  rotated: false

# Posts / Categories / Tags in sidebar.
site_state: true

# Social Links
# Usage: `Key: permalink || icon`
# Key is the link label showing to end users.
# Value before `||` delimiter is the target permalink, value after `||` delimiter is the name of Font Awesome icon.
social:
  GitHub: https://github.com/LYK-love || fab fa-github
  E-Mail: mailto:191820133@smail.nju.edu.cn  || fa fa-envelope
  #Weibo: https://weibo.com/yourname || fab fa-weibo
  #Google: https://plus.google.com/yourname || fab fa-google
  #Twitter: https://twitter.com/yourname || fab fa-twitter
  #FB Page: https://www.facebook.com/yourname || fab fa-facebook
  #StackOverflow: https://stackoverflow.com/yourname || fab fa-stack-overflow
  #YouTube: https://youtube.com/yourname || fab fa-youtube
  #Instagram: https://instagram.com/yourname || fab fa-instagram
  #Skype: skype:yourname?call|chat || fab fa-skype

social_icons:
  enable: true
  icons_only: false
  transition: false

# Blog rolls
links_settings:
  icon: fa fa-globe
  title: Links
  # Available values: block | inline
  layout: block

links:
  #Title: https://example.com

# Table of Contents in the Sidebar
# Front-matter variable (nonsupport wrap expand_all).
toc:
  enable: true
  # Automatically add list number to toc.
  number: false
  # If true, all words will placed on next lines if header width longer then sidebar width.
  wrap: false
  # If true, all level of TOC in a post will be displayed, rather than the activated part of it.
  expand_all: false
  # Maximum heading depth of generated toc.
  max_depth: 6

# ---------------------------------------------------------------
# Footer Settings
# See: https://theme-next.js.org/docs/theme-settings/footer
# ---------------------------------------------------------------

# Show multilingual switcher in footer.
language_switcher: false

footer:
  # Specify the year when the site was setup. If not defined, current year will be used.
  since: 2021

  # Icon between year and copyright info.
  icon:
    # Icon name in Font Awesome. See: https://fontawesome.com/icons
    name: fa fa-heart
    # If you want to animate the icon, set it to true.
    animated: false
    # Change the color of icon, using Hex Code.
    color: "#ff0000"

  # If not defined, `author` from Hexo `_config.yml` will be used.
  copyright:

  # Powered by Hexo & NexT
  powered: true

  # Beian ICP and gongan information for Chinese users. See: https://beian.miit.gov.cn, http://www.beian.gov.cn
  beian:
    enable: false
    icp:
    # The digit in the num of gongan beian.
    gongan_id:
    # The full num of gongan beian.
    gongan_num:
    # The icon for gongan beian. See: http://www.beian.gov.cn/portal/download
    gongan_icon_url:

# ---------------------------------------------------------------
# Post Settings
# See: https://theme-next.js.org/docs/theme-settings/posts
# ---------------------------------------------------------------

# Automatically excerpt description in homepage as preamble text.
excerpt_description: true

# Read more button
# If true, the read more button will be displayed in excerpt section.
read_more_btn: true

# Post meta display settings
post_meta:
  item_text: true
  created_at: true
  updated_at:
    enable: true
    another_day: true
  categories: true

# Post wordcount display settings
# Dependencies: https://github.com/next-theme/hexo-word-counter
symbols_count_time:
  separated_meta: true
  item_text_total: false

# Use icon instead of the symbol # to indicate the tag at the bottom of the post
tag_icon: false

# Donate (Sponsor) settings
# Front-matter variable (nonsupport animation).
reward_settings:
  # If true, a donate button will be displayed in every article by default.
  enable: false
  animation: false
  #comment: Buy me a coffee

reward:
  #wechatpay: /images/wechatpay.png
  #alipay: /images/alipay.png
  #paypal: /images/paypal.png
  #bitcoin: /images/bitcoin.png

# Subscribe through Telegram Channel, Twitter, etc.
# Usage: `Key: permalink || icon` (Font Awesome)
follow_me:
  #Twitter: https://twitter.com/username || fab fa-twitter
  #Telegram: https://t.me/channel_name || fab fa-telegram
  #WeChat: /images/wechat_channel.jpg || fab fa-weixin
  # RSS支持很垃圾
  # RSS: /atom.xml || fa fa-rss 

# Related popular posts
# Dependencies: https://github.com/sergeyzwezdin/hexo-related-posts
related_posts:
  enable: false
  title: # Custom header, leave empty to use the default one
  display_in_home: false

# Post edit
# Easily browse and edit blog source code online.
post_edit:
  enable: false
  url: https://github.com/user-name/repo-name/tree/branch-name/subdirectory-name/ # Link for view source
  #url: https://github.com/user-name/repo-name/edit/branch-name/subdirectory-name/ # Link for fork & edit

# Show previous post and next post in post footer if exists
# Available values: left | right | false
post_navigation: left

# ---------------------------------------------------------------
# Custom Page Settings
# See: https://theme-next.js.org/docs/theme-settings/custom-pages
# ---------------------------------------------------------------

# TagCloud settings for tags page.
tagcloud:
  min: 12 # Minimum font size in px
  max: 30 # Maximum font size in px
  amount: 200 # Total amount of tags
  orderby: name # Order of tags
  order: 1 # Sort order

# Google Calendar
# Share your recent schedule to others via calendar page.
calendar:
  calendar_id: <required> # Your Google account E-Mail
  api_key: <required>
  orderBy: startTime
  showLocation: false
  offsetMax: 72 # Time Range
  offsetMin: 4 # Time Range
  showDeleted: false
  singleEvents: true
  maxResults: 250

# ---------------------------------------------------------------
# Misc Theme Settings
# See: https://theme-next.js.org/docs/theme-settings/miscellaneous
# ---------------------------------------------------------------

# Preconnect CDN for fonts and plugins.
# For more information: https://www.w3.org/TR/resource-hints/#preconnect
preconnect: false

# Set the text alignment in posts / pages.
text_align:
  # Available values: start | end | left | right | center | justify | justify-all | match-parent
  desktop: justify
  mobile: justify

# Reduce padding / margin indents on devices with narrow width.
mobile_layout_economy: false

# Browser header panel color.
theme_color:
  light: "#222"
  dark: "#222"

# Override browsers' default behavior.
body_scrollbar:
  # Place the scrollbar over the content.
  overlay: false
  # Present the scrollbar even if the content is not overflowing.
  stable: false

codeblock:
  # Code Highlight theme
  # All available themes: https://theme-next.js.org/highlight/
  theme:
    # light: default
    # dark: stackoverflow-dark
    light: a11y-light
    dark: a11y-dark
  prism:
    light: prism
    dark: prism-dark
  # Add copy button on codeblock
  copy_button:
    enable: false
    # Available values: default | flat | mac
    style: flat

back2top:
  enable: true
  # Back to top in sidebar. button默认出现在左下角, 如果这里为true,就会出现在sidebar里面(头像, 目录下面),很难察觉
  # 所以我设为false
  sidebar: false
  # Scroll percent label in b2t button.
  # 让to-top的小箭头随时显示数值, 我觉得这样破坏阅读体验, 所以为false
  scrollpercent: false

# Reading progress bar
# 五颜六色的,影响观看
reading_progress:
  enable: false
  # Available values: left | right
  start_at: left
  # Available values: top | bottom
  position: top
  reversed: false
  color: "#37c6c0"
  height: 3px

# Bookmark Support
bookmark:
  enable: false
  # Customize the color of the bookmark.
  color: "#222"
  # If auto, save the reading progress when closing the page or clicking the bookmark-icon.
  # If manual, only save it by clicking the bookmark-icon.
  save: auto

# `Follow me on GitHub` banner in the top-right corner.
github_banner:
  enable: false
  permalink: https://github.com/yourname
  title: Follow me on GitHub

# ---------------------------------------------------------------
# Font Settings
# ---------------------------------------------------------------
# Find fonts on Google Fonts (https://fonts.google.com)
# All fonts set here will have the following styles:
#   light | light italic | normal | normal italic | bold | bold italic
# Be aware that setting too much fonts will cause site running slowly
# ---------------------------------------------------------------
# Web Safe fonts are recommended for `global` (and `title`):
# Arial | Tahoma | Helvetica | Times New Roman | Courier New | Verdana | Georgia | Palatino | Garamond | Comic Sans MS | Trebuchet MS
# ---------------------------------------------------------------

font:
  enable: true

  # Uri of fonts host, e.g. https://fonts.googleapis.com (Default).
  host: https://fonts.lug.ustc.edu.cn

  # Font options:
  # `external: true` will load this font family from `host` above.
  # `family: Times New Roman`. Without any quotes.
  # `size: x.x`. Use `em` as unit. Default: 1 (16px)

  # Global font settings used for all elements inside <body>.
  global:
    external: true
    family: Fira Code
    size:

  # Font settings for site title (.site-title).
  title:
    external: true
    family: 
    size:

  # Font settings for headlines (<h1> to <h6>).
  headings:
    external: true
    family:
    size:

  # Font settings for posts (.post-body).
  posts:
    external: true
    family:

  # Font settings for <code> and code blocks.
  codes:
    external: true
    family:

# ---------------------------------------------------------------
# SEO Settings
# See: https://theme-next.js.org/docs/theme-settings/seo
# ---------------------------------------------------------------

# If true, site-subtitle will be added to index page.
# Remember to set up your site-subtitle in Hexo `_config.yml` (e.g. subtitle: Subtitle)
index_with_subtitle: false

# Automatically add external URL with Base64 encrypt & decrypt.
exturl: false
# If true, an icon will be attached to each external URL
exturl_icon: true

# Google Webmaster tools verification.
# See: https://developers.google.com/search
google_site_verification:

# Bing Webmaster tools verification.
# See: https://www.bing.com/webmasters
bing_site_verification:

# Yandex Webmaster tools verification.
# See: https://webmaster.yandex.ru
yandex_site_verification:

# Baidu Webmaster tools verification.
# See: https://ziyuan.baidu.com/site
baidu_site_verification:

# ---------------------------------------------------------------
# Third Party Plugins & Services Settings
# See: https://theme-next.js.org/docs/third-party-services/
# More plugins: https://github.com/next-theme/awesome-next
# You may need to install the corresponding dependency packages
# ---------------------------------------------------------------

# Math Formulas Render Support
# Warning: Please install / uninstall the relevant renderer according to the documentation.
# See: https://theme-next.js.org/docs/third-party-services/math-equations
# Server-side plugin: https://github.com/next-theme/hexo-filter-mathjax
math:
  # Default (false) will load mathjax / katex script on demand.
  # That is it only render those page which has `mathjax: true` in front-matter.
  # If you set it to true, it will load mathjax / katex script EVERY PAGE.
  every_page: false

  mathjax:
    enable: true
    # Available values: none | ams | all
    tags: ams

  katex:
    enable: false
    # See: https://github.com/KaTeX/KaTeX/tree/master/contrib/copy-tex
    copy_tex: false

# Easily enable fast Ajax navigation on your website.
# For more information: https://github.com/next-theme/pjax
pjax: false

# FancyBox is a tool that offers a nice and elegant way to add zooming functionality for images.
# For more information: https://fancyapps.com/fancybox/
fancybox: false

# A JavaScript library for zooming images like Medium.
# Warning: Do not enable both `fancybox` and `mediumzoom`.
# For more information: https://medium-zoom.francoischalifour.com
mediumzoom: true

# Vanilla JavaScript plugin for lazyloading images.
# For more information: https://apoorv.pro/lozad.js/demo/
lazyload: true

# Pangu Support
# For more information: https://github.com/vinta/pangu.js
# Server-side plugin: https://github.com/next-theme/hexo-pangu
pangu: false

# Quicklink Support
# For more information: https://getquick.link
# Front-matter variable (nonsupport home archive).
quicklink:
  enable: false

  # Home page and archive page can be controlled through home and archive options below.
  # This configuration item is independent of `enable`.
  home: false
  archive: false

  # Default (true) will initialize quicklink after the load event fires.
  delay: true
  # Custom a time in milliseconds by which the browser must execute prefetching.
  timeout: 3000
  # Default (true) will attempt to use the fetch() API if supported (rather than link[rel=prefetch]).
  priority: true

# ---------------------------------------------------------------
# Comments Settings
# See: https://theme-next.js.org/docs/third-party-services/comments
# ---------------------------------------------------------------

# Multiple Comment System Support
comments:
  # Available values: tabs | buttons
  style: tabs
  # Choose a comment system to be displayed by default.
  # Available values: disqus | disqusjs | changyan | livere | gitalk | utterances
  active:
  # Setting `true` means remembering the comment system selected by the visitor.
  storage: true
  # Lazyload all comment systems.
  lazyload: false
  # Modify texts or order for any naves, here are some examples.
  nav:
    #disqus:
    #  text: Load Disqus
    #  order: -1
    #gitalk:
    #  order: -2

# Disqus
# For more information: https://disqus.com
disqus:
  enable: false
  shortname:
  count: true

# DisqusJS
# For more information: https://disqusjs.skk.moe
disqusjs:
  enable: false
  # API Endpoint of Disqus API (https://disqus.com/api/docs/).
  # Leave api empty if you are able to connect to Disqus API. Otherwise you need a reverse proxy for it.
  # For example:
  # api: https://disqus.skk.moe/disqus/
  api:
  apikey: # Register new application from https://disqus.com/api/applications/
  shortname: # See: https://disqus.com/admin/settings/general/

# Changyan
# For more information: https://changyan.kuaizhan.com
changyan:
  enable: false
  appid:
  appkey:

# LiveRe comments system
# You can get your uid from https://livere.com/insight/myCode (General web site)
livere_uid: # <your_uid>

# Gitalk
# For more information: https://gitalk.github.io
gitalk:
  enable: false
  github_id: # GitHub repo owner
  repo: # Repository name to store issues
  client_id: # GitHub Application Client ID
  client_secret: # GitHub Application Client Secret
  admin_user: # GitHub repo owner and collaborators, only these guys can initialize gitHub issues
  distraction_free_mode: true # Facebook-like distraction free mode
  # When the official proxy is not available, you can change it to your own proxy address
  proxy: https://cors-anywhere.azm.workers.dev/https://github.com/login/oauth/access_token # This is official proxy address
  # Gitalk's display language depends on user's browser or system environment
  # If you want everyone visiting your site to see a uniform language, you can set a force language value
  # Available values: en | es-ES | fr | ru | zh-CN | zh-TW
  language:

# Utterances
# For more information: https://utteranc.es
utterances:
  enable: false
  repo: user-name/repo-name # Github repository owner and name
  # Available values: pathname | url | title | og:title
  issue_term: pathname
  # Available values: github-light | github-dark | preferred-color-scheme | github-dark-orange | icy-dark | dark-blue | photon-dark | boxy-light
  theme: github-light

# Isso
# For more information: https://posativ.org/isso/
isso: # <data_isso>

# ---------------------------------------------------------------
# Post Widgets & Content Sharing Services
# See: https://theme-next.js.org/docs/third-party-services/post-widgets
# ---------------------------------------------------------------

# Star rating support to each article.
# To get your ID visit https://widgetpack.com
rating:
  enable: false
  id:     # <app_id>
  color:  "#fc6423"

# AddThis Share. See: https://www.addthis.com
# Go to https://www.addthis.com/dashboard to customize your tools.
add_this_id:

# ---------------------------------------------------------------
# Statistics and Analytics
# See: https://theme-next.js.org/docs/third-party-services/statistics-and-analytics
# ---------------------------------------------------------------

# Google Analytics
# See: https://analytics.google.com
google_analytics:
  tracking_id: # <app_id>
  # By default, NexT will load an external gtag.js script on your site.
  # If you only need the pageview feature, set the following option to true to get a better performance.
  only_pageview: false

# Baidu Analytics
# See: https://tongji.baidu.com
baidu_analytics: 07a572cad308bc3b22d354fca4209fed

# Growingio Analytics
# See: https://www.growingio.com
growingio_analytics: # <project_id>

# Cloudflare Web Analytics
# See: https://www.cloudflare.com/web-analytics/
cloudflare_analytics:

# Microsoft Clarity Analytics
# See: https://clarity.microsoft.com/
clarity_analytics: # <project_id>

# Show number of visitors of each article.
# You can visit https://www.leancloud.cn to get AppID and AppKey.
leancloud_visitors:
  enable: false
  app_id: # <your app id>
  app_key: # <your app key>
  # Required for apps from CN region
  server_url: # <your server url>
  # Dependencies: https://github.com/theme-next/hexo-leancloud-counter-security
  # If you don't care about security in leancloud counter and just want to use it directly
  # (without hexo-leancloud-counter-security plugin), set `security` to `false`.
  security: true

# Another tool to show number of visitors to each article.
# Visit https://console.firebase.google.com/u/0/ to get apiKey and projectId.
# Visit https://firebase.google.com/docs/firestore/ to get more information about firestore.
firestore:
  enable: false
  collection: articles # Required, a string collection name to access firestore database
  apiKey: # Required
  projectId: # Required

# Show Views / Visitors of the website / page with busuanzi.
# For more information: http://ibruce.info/2015/04/04/busuanzi/
busuanzi_count:
  enable: true
  total_visitors: true
  total_visitors_icon: user
  total_views: true
  total_views_icon: eye
  post_views: true
  post_views_icon: eye

# ---------------------------------------------------------------
# Search Services
# See: https://theme-next.js.org/docs/third-party-services/search-services
# ---------------------------------------------------------------

# Algolia Search
# For more information: https://www.algolia.com
algolia_search:
  enable: false
  hits:
    per_page: 10

# Local Search
# Dependencies: https://github.com/next-theme/hexo-generator-searchdb
local_search:
  enable: enable
  # If auto, trigger search by changing input.
  # If manual, trigger search by pressing enter key or search button.
  trigger: auto
  # Show top n results per article, show all results by setting to -1
  top_n_per_article: 1
  # Unescape html strings to the readable one.
  unescape: false
  # Preload the search data when the page loads.
  preload: false

# ---------------------------------------------------------------
# Chat Services
# See: https://theme-next.js.org/docs/third-party-services/chat-services
# ---------------------------------------------------------------

# A button to open designated chat widget in sidebar.
# Firstly, you need to enable and configure the chat service.
chat:
  enable: false
  icon: fa fa-comment # Icon name in Font Awesome, set false to disable icon.
  text: Chat # Button text, change it as you wish.

# Chatra Support
# For more information: https://chatra.com
# Dashboard: https://app.chatra.io/settings/general
chatra:
  enable: false
  async: true
  id: # Visit Dashboard to get your ChatraID
  #embed: # Unfinished experimental feature for developers. See: https://chatra.com/help/api/#injectto

# Tidio Support
# For more information: https://www.tidio.com
# Dashboard: https://www.tidio.com/panel/dashboard
tidio:
  enable: false
  key: # Public Key, get it from dashboard. See: https://www.tidio.com/panel/settings/developer

# Gitter Support
# For more information: https://gitter.im
gitter:
  enable: false
  room:

# ---------------------------------------------------------------
# Tags Settings
# See: https://theme-next.js.org/docs/tag-plugins/
# ---------------------------------------------------------------

# Note tag (bootstrap callout)
note:
  # Note tag style values:
  #  - simple    bootstrap callout old alert style. Default.
  #  - modern    bootstrap callout new (v2-v3) alert style.
  #  - flat      flat callout style with background, like on Mozilla or StackOverflow.
  #  - disabled  disable all CSS styles import of note tag.
  style: simple
  icons: false
  # Offset lighter of background in % for modern and flat styles (modern: -12 | 12; flat: -18 | 6).
  # Offset also applied to label tag variables. This option can work with disabled note tag.
  light_bg_offset: 0

# Tabs tag
tabs:
  # Make the nav bar of tabs with long content stick to the top.
  sticky: false
  transition:
    tabs: false
    labels: true

# PDF tag
# NexT will try to load pdf files natively, if failed, pdf.js will be used.
# So, you have to install the dependency of pdf.js if you want to use pdf tag and make it available to all browsers.
# Dependencies: https://github.com/next-theme/theme-next-pdf
pdf:
  enable: false
  # Default height
  height: 500px

# Mermaid tag
mermaid:
  enable: false
  # Available themes: default | dark | forest | neutral
  theme:
    light: default
    dark: dark

# ---------------------------------------------------------------
# Animation Settings
# ---------------------------------------------------------------

# Use Animate.css to animate everything.
# For more information: https://animate.style
motion:
  enable: true
  async: false
  transition:
    # All available transition variants: https://theme-next.js.org/animate/
    post_block: fadeIn
    post_header: fadeInDown
    post_body: fadeInDown
    coll_header: fadeInLeft
    # Only for Pisces | Gemini.
    sidebar: fadeInUp

# Progress bar in the top during page loading.
# For more information: https://github.com/CodeByZach/pace
pace:
  enable: false
  # All available colors:
  # black | blue | green | orange | pink | purple | red | silver | white | yellow
  color: blue
  # All available themes:
  # big-counter | bounce | barber-shop | center-atom | center-circle | center-radar | center-simple
  # corner-indicator | fill-left | flat-top | flash | loading-bar | mac-osx | material | minimal
  theme: minimal

# Canvas ribbon
# For more information: https://github.com/hustcc/ribbon.js
canvas_ribbon:
  enable: false
  size: 300 # The width of the ribbon
  alpha: 0.6 # The transparency of the ribbon
  zIndex: -1 # The display level of the ribbon

# ---------------------------------------------------------------
# CDN Settings
# See: https://theme-next.js.org/docs/advanced-settings/vendors
# ---------------------------------------------------------------

vendors:
  # The CDN provider of NexT internal scripts.
  # Available values: local | jsdelivr | unpkg | cdnjs | custom
  # Warning: If you are using the latest master branch of NexT, please set `internal: local`
  internal: local
  # The default CDN provider of third-party plugins.
  # Available values: local | jsdelivr | unpkg | cdnjs | custom
  # Dependencies for `plugins: local`: https://github.com/next-theme/plugins
  plugins: cdnjs
  # Custom CDN URL
  # For example:
  # custom_cdn_url: https://cdn.jsdelivr.net/npm/${npm_name}@${version}/${minified}
  # custom_cdn_url: https://cdnjs.cloudflare.com/ajax/libs/${cdnjs_name}/${version}/${cdnjs_file}
  custom_cdn_url:

# Assets
# Accelerate delivery of static files using a CDN
# The js option is only valid when vendors.internal is local.
css: css
js: js
images: images

Other Information

No response

[stevenjoezhang]

你对 custom_file_path 的使用可能存在一些误解，custom_file_path 并不是替换主题中原本的内容，而是往特定位置添加内容。根据你的描述，你的博客中可能会有两个重复的 head。

[LYK-love]

你对 custom_file_path 的使用可能存在一些误解，custom_file_path 并不是替换主题中原本的内容，而是往特定位置添加内容。根据你的描述，你的博客中可能会有两个重复的 head。

So you mean I need to delete themes/next/layout/_partials/head/head.njk ?

[stevenjoezhang]

不要把问题弄复杂了，如果只是设置 Noto Serif SC 字体，用 font 设置就行，不需要动任何 custom file。具体用法看文档。

[LYK-love]

不要把问题弄复杂了，如果只是设置 Noto Serif SC 字体，用 font 设置就行，不需要动任何 custom file。具体用法看文档。

我看了文档, 可是我要同时改中英文字体. 我在Next配置文件中改了英文字体, 因此只能在样式文件中改中文字体. 请问要如何避免Hexo Next关于source/_data下文件的报错?

[LYK-love]

我想我明白了custom files的逻辑. 它只会给Next引入新的配置, 但不会覆盖已有的配置. 对于配置中文字体'Noto Serif SC'来说, 我需要:

1. 创建<hexo>/source/_data/head.njk, 向其中写入: <link href="https://fonts.googleapis.com/css?family=Noto+Serif+SC|Roboto&display=swap" rel="stylesheet">
2. 编辑<hexo>/themes/next/source/css/_variables/base.styl, 注释掉原本的$font-family-chinese的内容, 添加:

   $font-family-chinese      = 'Noto Serif SC', Monaco, Consolas, Ubuntu Mono, monospace;

3. Edit <hexo>/_config.yml:

   custom_file_path:
   head: source/_data/head.njk # Used to config font.

   这样就不会出现之前所说的文件冲突的情况. 但是, 这样做需要修改Next目录下的文件, 并不能和版本管理很好的结合. 有没有更好的, 能在Hexo目录下覆盖掉<hexo>/themes/next/source/css/_variables/base.styl的方法. 或者以后的Next能否更改custom file机制, 允许用户自定义的变量覆盖Next目录下定义的变量?

[njzjz]

https://theme-next.js.org/docs/getting-started/configuration.html#config-name-yml

[LYK-love]

https://theme-next.js.org/docs/getting-started/configuration.html#config-name-yml

这个我的方法没有关系. 事实上我已经用了<hexo>/_config.hext.yaml. 问题在于要添加字体必须更改<hexo>/themes/next/source/css/_variables/base.styl中的$font-family-chinese变量. 目前的custom file机制只能添加变量, 但无法覆盖变量, 因此我没法用custom file来更改$font-family-chinese.

[stevenjoezhang]

你可以参考 https://theme-next.js.org/docs/advanced-settings/custom-files.html#Tagcloud-Color 文档里的例子是覆盖 $tag-cloud-start，你改为覆盖 $font-family-chinese 就行了

[LYK-love]

你可以参考 https://theme-next.js.org/docs/advanced-settings/custom-files.html#Tagcloud-Color 文档里的例子是覆盖 $tag-cloud-start，你改为覆盖 $font-family-chinese 就行了

我这么做了, 但是没有用. 我的source/_data/variables.styl的内容如下:

font-family-chinese      = 'Noto Serif SC', Monaco, Consolas, Ubuntu Mono, monospace;

并且我也在配置文件中开启了variables的custom file. 然而, 这样做不会生效. chrome开发者模式显示, 我的字体依然是base.styl中的.

[stevenjoezhang]

还需要多覆盖几个变量

$font-family-chinese      = 'Noto Serif SC', Monaco, Consolas, Ubuntu Mono, monospace;

$font-family-base         = $font-family-chinese, sans-serif;
$font-family-base         = get_font_family('global'), $font-family-chinese, sans-serif if get_font_family('global');

$font-family-logo         = $font-family-base;
$font-family-logo         = get_font_family('title'), $font-family-base if get_font_family('title');

$font-family-headings     = $font-family-base;
$font-family-headings     = get_font_family('headings'), $font-family-base if get_font_family('headings');

$font-family-posts        = $font-family-base;
$font-family-posts        = get_font_family('posts'), $font-family-base if get_font_family('posts');

$font-family-monospace    = consolas, Menlo, monospace, $font-family-chinese;
$font-family-monospace    = get_font_family('codes'), consolas, Menlo, monospace, $font-family-chinese if get_font_family('codes');

另外需要加载 Noto Serif SC 的字体文件，不然浏览器会使用 fallback font

[LYK-love]

还需要多覆盖几个变量

$font-family-chinese      = 'Noto Serif SC', Monaco, Consolas, Ubuntu Mono, monospace;

$font-family-base         = $font-family-chinese, sans-serif;
$font-family-base         = get_font_family('global'), $font-family-chinese, sans-serif if get_font_family('global');

$font-family-logo         = $font-family-base;
$font-family-logo         = get_font_family('title'), $font-family-base if get_font_family('title');

$font-family-headings     = $font-family-base;
$font-family-headings     = get_font_family('headings'), $font-family-base if get_font_family('headings');

$font-family-posts        = $font-family-base;
$font-family-posts        = get_font_family('posts'), $font-family-base if get_font_family('posts');

$font-family-monospace    = consolas, Menlo, monospace, $font-family-chinese;
$font-family-monospace    = get_font_family('codes'), consolas, Menlo, monospace, $font-family-chinese if get_font_family('codes');

另外需要加载 Noto Serif SC 的字体文件，不然浏览器会使用 fallback font

That works for me. Can you add this practice example to hexo's documentation of font customization?

[stevenjoezhang]

You can refer to https://theme-next.js.org/docs/theme-settings/miscellaneous.html#Fonts-Customization

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