Popularity
2.6
Declining
Activity
1.8
Stable
7
2
1
Programming language: Crystal
License: MIT License
Tags:
Misc
hq.cr alternatives and similar shards
Based on the "Misc" category.
Alternatively, view hq.cr alternatives based on common mentions on social networks and blogs.
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sentry
Build/Runs your crystal application, watches files, and rebuilds/restarts app on file changes -
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wikicr
Wiki in crystal, using Markdown and Git, inspired by dokuwiki. Last features to build are pretty hard, if you have some time to help... :) -
burocracia.cr
👔 Zero-dependency Crystal shard to validate, generate and format Brazilian burocracias (CPF, CNPJ, CEP) -
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defined
This shard provides facilities for checking whether a constant exists at compile time, and for a variety of different conditional compilation options. Code can be conditionally compiled based on the existence of a constant, version number constraints, or whether an environment variable is set truthy or not.
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
Promo
www.influxdata.com
Do you think we are missing an alternative of hq.cr or a related project?
README
hq.cr 
a simple wrapper for crystal-xml and myhtml
- gateway pattern : suppress errors until values are referenced
- handy accessors : provide useful extractors and conversions
Installation
- crystal: 0.23.x
Add this to your application's shard.yml:
dependencies:
hq:
github: maiha/hq.cr
version: 0.2.3
xpath
require "hq"
node = Hq.parse("<html><body><div>82 users</div></body></html>")
node.xpath("/html/body/div").text # => "82 users"
node.xpath("/html/body/div").int # => 82
node.xpath("/html/body/nav").int? # => nil
node.xpath("/html/body").path # => "/html/body"
node.xpath("/html/div").text # raise Hq::NotFound.new(key: "/html/div")
css
- css selector
nodes = Hq::Css.parse <<-EOF
<ul>
<li>foo</li>
<li>bar</li>
</ul>
EOF
nodes.css("li").map(&.text) # => ["foo", "bar"]
- node attributes
nodes = Hq::Css.parse <<-EOF
<a href="https://github.com/crystal-lang/crystal" class="official">crystal</a>
<a href="https://github.com/maiha/hq.cr">hq.cr</a>
EOF
nodes.css("a").each do |a|
p [a["href"], a["class"]?]
end
# => ["https://github.com/crystal-lang/crystal", "official"]
# => ["https://github.com/maiha/hq.cr", nil]
Roadmap
0.2.0
- [x] support
css(tag)
0.3.0
- [ ] support
css(tag_with_class) - [x] support
Css::Node#attributes
0.4.0
- [ ] support
Hq.mappinglikejq.cr
Contributing
- Fork it ( https://github.com/maiha/hq.cr/fork )
- Create your feature branch (git checkout -b my-new-feature)
- Commit your changes (git commit -am 'Add some feature')
- Push to the branch (git push origin my-new-feature)
- Create a new Pull Request
Contributors
- maiha maiha - creator, maintainer