Question 1

How to import only specific functions from Crutches without aliasing everything?

Accepted Answer

You can import or alias specific modules like Crutches.Option instead of using the entire library, as shown in the usage section of the README to avoid global namespace issues.

Question 2

Crutches vs Elixir's standard library: what are the key differences?

Accepted Answer

Crutches extends the standard library with additional utility functions not included in core Elixir, such as ActiveSupport-inspired conveniences, while core Elixir focuses on fundamental language operations.

Question 3

Is Crutches compatible with Elixir 1.6 or newer versions?

Accepted Answer

Crutches is tested against specific Elixir versions up to 1.5.1 listed in the README; for newer versions, check the project's CI status or documentation for updates on compatibility.

Question 4

How to contribute a new utility function to Crutches as a beginner?

Accepted Answer

Follow the CONTRIBUTING.md guide, which provides pre-written tests and a list of features to implement, making it easy to add functions without deep codebase knowledge.

Question 5

Does Crutches include functions for string manipulation or date formatting?

Accepted Answer

Yes, Crutches has modules for various utilities including string and formatting functions; refer to the API documentation at hexdocs.pm/crutches for a complete list and examples.

Question 6

Crutches or another Elixir utility library like ExUtils: which is better?

Accepted Answer

Crutches is inspired by ActiveSupport with a focus on stable APIs and beginner contributions, while alternatives might offer different scopes or performance trade-offs; evaluate based on your project's specific utility needs and community support.

crutches

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