为什么jekyll在分页时失败了？
为什么jekyll在分页时失败了？
提问于 2018-06-08 04:03:20
我想在我的Jekyll站点上启用分页，但是发生了这种情况：
jekyll serve
WARN: Unresolved specs during Gem::Specification.reset:
eventmachine (>= 0.12.9)
listen (~> 3.0)
rouge (< 4, >= 1.7)
rb-fsevent (>= 0.9.4, ~> 0.9)
rb-inotify (>= 0.9.7, ~> 0.9)
WARN: Clearing out unresolved specs.
Please report a bug if this causes problems.
Configuration file: /Users/sean/dev/sh78.github.io/_config.yml
Source: /Users/sean/dev/sh78.github.io
Destination: /Users/sean/dev/sh78.github.io/_site
Incremental build: disabled. Enable with --incremental
Generating...
Liquid Exception: Liquid syntax error (line 1): Unknown tag 'paginator' in log/index.html
jekyll 3.8.3 | Error: Liquid syntax error (line 1): Unknown tag 'paginator'我想我是跟着the docs发球了：
在_config.yml中
plugins:
- jekyll-feed
- jekyll-seo-tag
- jekyll-paginate
paginate: 2
paginate_path: "/log/page:num/"按照paginate_path中的定义，index.html文件已就位
ls
404.html README.md _posts/ favicon.ico
Gemfile _config.yml _sass/ favicon.png
Gemfile.lock _includes/ _site/ index.md
LICENSE.txt _layouts/ assets/ log/
ls log/
index.htmllog/index.html的内容，我尝试在其中至少打印paginator.posts对象。根据文档，前面的内容中没有永久链接：
---
layout: log
title: log
icon: pencil-alt
description: >
Sean's blog. Articles about software and other things.
---
{% paginator.posts %}以下是父log (博客)模板：
---
layout: default
---
<div class="blog">
{{ content }}
{%- if site.posts.size > 0 -%}
{% comment %} *truncated* (it works fine) {% endcomment %}我的Gemfile中有jekyll-paginate
# If you have any plugins, put them here!
group :jekyll_plugins do
gem "jekyll-feed", "~> 0.6"
gem "jekyll-paginate"
end并成功运行了bundle install：
bundle install
Using public_suffix 3.0.2
Using addressable 2.5.2
Using bundler 1.16.2
Using colorator 1.1.0
Using concurrent-ruby 1.0.5
Using eventmachine 1.2.7
Using http_parser.rb 0.6.0
Using em-websocket 0.5.1
Using ffi 1.9.25
Using forwardable-extended 2.6.0
Using i18n 0.9.5
Using rb-fsevent 0.10.3
Using rb-inotify 0.9.10
Using sass-listen 4.0.0
Using sass 3.5.6
Using jekyll-sass-converter 1.5.2
Using ruby_dep 1.5.0
Using listen 3.1.5
Using jekyll-watch 2.0.0
Using kramdown 1.17.0
Using liquid 4.0.0
Using mercenary 0.3.6
Using pathutil 0.16.1
Using rouge 3.1.1
Using safe_yaml 1.0.4
Using jekyll 3.8.3
Using jekyll-feed 0.9.3
Using jekyll-paginate 1.1.0
Using jekyll-seo-tag 2.5.0
Using minimaterialize 1.1.2
Bundle complete! 5 Gemfile dependencies, 30 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.我卸载了所有版本的jekyll，除了正在使用的版本，比如this answer。
我也尝试了像this answer中的gem cleanup && bundle exec jekyll serve一样，得到了上面列出的相同的异常。
环境：
jekyll -v
WARN: Unresolved specs during Gem::Specification.reset:
eventmachine (>= 0.12.9)
listen (~> 3.0)
rouge (< 4, >= 1.7)
rb-fsevent (>= 0.9.4, ~> 0.9)
rb-inotify (>= 0.9.7, ~> 0.9)
WARN: Clearing out unresolved specs.
Please report a bug if this causes problems.
jekyll 3.8.3
ruby -v
ruby 2.3.1p112 (2016-04-26 revision 54768) [x86_64-darwin15]
gem -v
2.5.1我遗漏了什么？
回答 1
Stack Overflow用户
发布于 2018-06-08 10:17:26
嗯，是的，我犯了个错误。我把paginator写成一个liquid标签，也就是命令(像if)，而不仅仅是调用一个变量/对象。
将{% paginator %}更改为{{ paginator }}是解决方案。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/50749368
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