rcl
pkl
rcl | pkl | |
---|---|---|
4 | 11 | |
137 | 9,661 | |
- | 4.3% | |
9.9 | 9.4 | |
11 days ago | 5 days ago | |
Rust | Java | |
Apache License 2.0 | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rcl
- How to Use JSON Path
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HCL: Toolkit for Structured Configuration Languages
Frustration with HCL is why I wrote RCL (it now has a website, https://rcl-lang.org). It can generate HCL's json form for use with Terraform, and it has functions and sensible list comprehensions.
- RCL: A Reasonable Configuration Language
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Jaq – A jq clone focused on correctness, speed, and simplicity
I have that same problem, the advanced features I use too little to remember. Then I started working on a configuration language that should have a non-surprising syntax (json superset, mostly inspired by Python, Rust, Nix). And it turns out, this works well as a query language for querying json documents. https://github.com/ruuda/rcl Here is an example use case: https://fosstodon.org/@ruuda/111120049523534027
pkl
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HCL: Toolkit for Structured Configuration Languages
https://github.com/apple/pkl-go/blob/v0.6.0/.circleci/config... seems to imply it's "curl && chmod" so maybe you're thinking of developing pkl itself?
I happened to have a container that I am certain contains no Java and it fired right up
$ docker run -it --rm --entrypoint=/usr/bin/env public.ecr.aws/aws-cli/aws-cli:2.15.38 bash -c 'curl -fsSLO https://github.com/apple/pkl/releases/download/0.25.3/pkl-linux-aarch64; chmod a+x pkl-linux-aarch64; ./pkl-linux-aarch64 --help'
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Exploring Pkl: Apple's Fresh Approach to Configuration Languages
Pkl Official Documentation
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Apple Pkl
Very cool!
You might want to consider also publishing a schema for it too, as a Pkl package. The package can simply be published as a GitHub release (see details in this post here: https://github.com/apple/pkl/discussions/85#discussioncommen...)
- Pkl – opens source configuration language from Apple
- Pkl – A configuration as code language with rich validation and tooling
- Apple/pkl: A configuration as code language with rich validation
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Pkl, a Programming Language for Configuration
At some point, we'll publish more documentation about this, including instructions for how to build your own language binding.
And, it's only a sub-process right now, but we plan on also providing a C library as another way to bind to Pkl.
But if you want to learn more about how this works, feel free to connect with us on GitHub! https://github.com/apple/pkl/discussions
What are some alternatives?
gojq - Pure Go implementation of jq
hcl - HCL is the HashiCorp configuration language.
fx - Terminal JSON viewer & processor
dhall-lang - Maintainable configuration files
yq - Command-line YAML, XML, TOML processor - jq wrapper for YAML/XML/TOML documents
jsonnet - Jsonnet - The data templating language
jql - A JSON Query Language CLI tool
jaq - A jq clone focussed on correctness, speed, and simplicity
fastgron - High-performance JSON to GRON (greppable, flattened JSON) converter
wasmer - 🚀 The leading Wasm Runtime supporting WASIX, WASI and Emscripten
jq - Command-line JSON processor
murex - A smarter shell and scripting environment with advanced features designed for usability, safety and productivity (eg smarter DevOps tooling)