schema
meander
Our great sponsors
schema | meander | |
---|---|---|
9 | 11 | |
2,380 | 910 | |
0.0% | - | |
0.0 | 1.2 | |
about 1 year ago | 8 months ago | |
Clojure | Clojure | |
GNU General Public License v3.0 or later | MIT License |
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.
schema
-
Tired by the dynamicism
Plumatic schema (https://github.com/plumatic/schema) , or friends I might be wrong, but I think schema might make more sense to you coming from the F# world (might be wrong)
-
Clojure from a Schemer's perspective
This one? I didn't. I hear good things about it, and it's reached a point of maturity, being widely used in production.
-
Worrying comment from HN on Building a Startup on Clojure
Uhhh spec has existed for a long time and before that, schema Nowadays we also have the excellent malli. If his codebase is full of functions where the shape of the data isn’t obvious, isn’t documented and isn’t specified in a specific/schema, that’s on him and his bad coding practices and really no different from passing data in other dynamic languages. A class by itself (without additional effort) only gives you field names.
-
Building a Startup on Clojure
I don't understand this reputation either. There are very large systems built on other Lisps. For example, Emacs has a massive amount of Elisp. Elisp is much more primitive than Clojure, and traditionally libraries don't use e.g. data schemas [1] as runtime contracts for data.
Obviously, once a system built on top of a dynamic language grows beyond certain threshold, you need to be very disciplined as there are no static types to ensure some degree of correctness.
[1] https://github.com/plumatic/schema
- Clojure needs a Rails, but not for the reason you think
-
General anxiety regarding learning Clojure and such
Try to learn a schema library early, like Malli or Prismatic Schema. Do not mistook them as "static-typing" things - it's more for data validation and coercion than "security that things will get the right typing information". The idea to learn them early is how you'll shape future code: validating all "output data" first, them using that data inside your program without "defensive programming" like checking every time if a specific value on a map is nil, etc
- Six years of professional Clojure development
-
What are some great Clojure libraries, as of 2021?
In Clojure, declarative data specifications for validation and generation are also very mainstream. Schema was first out the door, Clojure Spec is the most popular library, while malli is gaining popularity fast at the moment.
meander
- What Makes the Zig Programming Language Unique?
-
Data-recur meeting 3: Meander -- summary & video
In this meeting, we had an overview of the Meander toolset for transparent data transformations. It was mostly a hands-on demo & discussion by the author, Joel Holdbrooks.
-
Data-recur meeting 3: general monthly - focusing on Meander
The third monthly meeting will be at the end of September and will be dedicated to Meander.
-
Working with large maps
It might be overkill but I saw that you use hashes and are probably trying to do pattern matching on objects; have you seen: meander?
-
Data transformation in Clojure
Meander is good at shape-rotating if that's what you're asking https://github.com/noprompt/meander/
- Parse sexprs out of a string with Meander
- Elixir Protocols vs. Clojure Multimethods
-
What are some great Clojure libraries, as of 2021?
I would mention meander for pattern matching and term rewriting https://github.com/noprompt/meander
-
How do I walk a complex map and remove keys based on a schema ?
meander might be worth a look.
-
Just came across specter... mind blown!
You might find meander interesting as well.
What are some alternatives?
malli - High-performance data-driven data specification library for Clojure/Script.
specter - Clojure(Script)'s missing piece
clj-kondo - Static analyzer and linter for Clojure code that sparks joy
stack - My stack for new products.
matcher-combinators - Library for creating matcher combinator to compare nested data structures
core.match - An optimized pattern matching library for Clojure
clojure-dsl-resources - A curated list of Clojure resources for dealing with domain-specific languages.
clojerl - Clojure for the Erlang VM (unofficial)
fulcro - A library for development of single-page full-stack web applications in clj/cljs
nx - Multi-dimensional arrays (tensors) and numerical definitions for Elixir