JSVerify
6.4#4 in property-based testing toolsFree planFree planWebSelf-hosted
VisitJSVerify vs Plausible
What both publish
| Fact | JSVerify | Plausible |
|---|---|---|
| Counterexamples | When a property fails, JSVerify attempts to find the smallest possible counterexample. | The README shows the `plausible` tactic finding and displaying a counterexample to a proposition. |
| License | The GitHub repository identifies the project license as MIT. | The repository identifies its license as Apache-2.0. |
| Purpose | JSVerify is a property-based testing library for JavaScript, inspired by QuickCheck. | Plausible is a property testing framework for Lean 4 that integrates into the tactic framework. |
JSVerify plans
- JSVerifyFree
Plausible plans
No prices published.
Pick JSVerify if…
JSVerify suits JavaScript developers who want generated inputs to check function properties, including asynchronous ones. It may also fit TypeScript projects that can work within the limitation on the type DSL in specs.
Pick Plausible if…
You want what its maker publishes above — check its page for the details.