scope-capture
truss
scope-capture | truss | |
---|---|---|
9 | 4 | |
557 | 296 | |
- | 0.0% | |
0.0 | 5.9 | |
over 1 year ago | 27 days ago | |
Clojure | Clojure | |
MIT License | Eclipse Public License 1.0 |
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.
scope-capture
-
What I Have Changed My Mind About in Software Development
Awesome tools.
Personally I can't imagine coding in clojure without scope capture
https://github.com/vvvvalvalval/scope-capture
- Automatic function argument / return value collection
- Using def within the threading macro. Is there a better way of doing this?
-
Python dataclass equivalent
I haven't tried it myself. I generally just use truss for runtime constraint checking. I use a modified version that integrates scope-capture. And malli validation for more complex cases, but I try to limit that. For me it is better to validate individual attributes as needed, vs validating an entire "type"/collection of attributes. So each function only cares about the attributes that it needs, and validates only as needed.
-
Love Clojure, challenged by discoverability
Use scope-capture to observe the actual data flowing through the system
-
Clojure unique way of debugging
Scope capture library https://github.com/vvvvalvalval/scope-capture automates this approach.
- The Clojure debbugging way with scope capture
-
Let, try and other code blocks in the REPL
Is anyone aware of any prior art along the lines of this? I've seen scope-capture but it's more about instrumenting existing programs than writing new ones interactively.
-
Data-Oriented programming and LISP
I am not advocating against the use of a compiler. I am going to illustrate how to reproduce the scope of a program and replay it in the REPL as it is done for instance in Clojure with scope-capture. In some use cases, I find this approach is simpler than using a debugger. This approach is possible only because the data is immutable.
truss
-
Java 21: What’s New?
When type checking is needed, I find the Truss library* does the trick quite well.
As for the syntax, there is very little, which can make it a harder lift but once you have the hang of it you won't deal with the issues identified in the parent comment.
* https://github.com/taoensso/truss
-
Tired by the dynamicism
I use truss extensively throughout my code to prevent those types of errors.
-
Python dataclass equivalent
I haven't tried it myself. I generally just use truss for runtime constraint checking. I use a modified version that integrates scope-capture. And malli validation for more complex cases, but I try to limit that. For me it is better to validate individual attributes as needed, vs validating an entire "type"/collection of attributes. So each function only cares about the attributes that it needs, and validates only as needed.
-
Love Clojure, challenged by discoverability
Use assertions for all data requirements inside functions - I use a modified version of https://github.com/ptaoussanis/truss to ensure that I never get NullReference exceptions, and this also helps make functions more self-documenting. Also use this to assert return data.
What are some alternatives?
clojure - The Clojure programming language
portal - A clojure tool to navigate through your data.
flow-storm-debugger - A debugger for Clojure and ClojureScript with some unique features.
spec-tools - Clojure(Script) tools for clojure.spec
hashp - A better "prn" for debugging
ghostwheel - Hassle-free inline clojure.spec with semi-automatic generative testing and side effect detection
rebel-readline - Terminal readline library for Clojure dialects
malli - High-performance data-driven data specification library for Clojure/Script.
python-nrepl
debug-repl - A Clojure debug repl as nrepl middleware
plumbing - Prismatic's Clojure(Script) utility belt