strict | Make R a little bit stricter | Architecture library

foldl' only evaluates the intermediate state to weak head normal form—i.e. up to the first constructor. That's the most a generic function can do, and what functions that are called "strict" generally do. Evaluating (x1, y1) <+> (x2, y2) until it looks like a constructor gives (x1 + x2, y1 + y2), where the parts are still unevaluated (they have been "protected" by the (,)). Through the iteration, foldl' being strict keeps the state in the form (_, _) instead of (_, _) <+> (_, _) <+> ..., but the _s grow into huge unevaluated terms of form _ + _ + _ + ....

Modify <+> to evaluate the additions before it exposes the constructor.

Your issue is related to interoperability between TypeScript/ECMAScript modules and CommonJS.

When it comes to the differences between ECMAScript modules and CommonJS modules:

• CommonJS modules are meant to be imported like const library = require('library') which allows to retrieve the full exports object of that library. There is no notion of default import in CommonJS
• ECMAScript modules have explicit export clauses for every exported item. They also feature a default import syntax which allows to retrieve the default export in a local variable.

In order to implement interoperability between CommonJS modules and TypeScript's default import syntax, CommonJS modules can have a default property.

That default property can even be added automatically by TypeScript when esModuleInterop is enabled (which also enables allowSyntheticDefaultImports). This option adds this helper function at transpilation time:

The message typically entails that your JAVA_HOME environment variable points to a different Java version.

Here are the steps to follow:

• Close IntelliJ IDEA
• Open a terminal window and check your JAVA_HOME variable value:
  • *nix system: echo $JAVA_HOME
  • Windows system: echo %JAVA_HOME%
• The JAVA_HOME path should be pointing to a different path, then set it to the openjdk-17 path:
  • *nix system: export JAVA_HOME=/path/to/openjdk-17
  • Windows system: set JAVA_HOME=path\to\openjdk-17
• Open your project again in IntelliJ IDEA
• Make sure to set both source and target compatibility versions (not only the sourceCompatibility)

You should be able to build your project.

You may need also to instruct Gradle to use a different JVM than the one it uses itself by setting the Java plugin toolchain to your target version:

The difference is in their kinds:

There are two ways to solve it.

in your json package there is a package named "react-native-reanimated": "^2.3.0", remove this package and install "react-native-reanimated": "^2.2.4"

and restart metro then build again

Second way

1° - Turn on Hermes engine by editing android/app/build.gradle

With --strictFunctionTypes enabled, function types' parameters are checked contravariantly, as required to maintain type safety:

Contrary to common belief Haskell is quite friendly with respect to problems like that. The real issue is that the array library that comes with GHC is total garbage. Another big problem is that everyone is taught in Haskell to use lists where arrays should be used instead, which is usually one of the major sources of slow code and memory bloated programs. So, it is not surprising that GC takes a long time, it is because there is way too much stuff being allocation. Here is a run on the supplied input for the solution provided below:

What about this? It is shorter than the full signature: