feat: Improve Error Handling by Adding Display Implementations

[b3hr4d]

This pull request aims to improve the error-handling mechanism of the codebase by providing more descriptive error messages. It involves changes across multiple files (cell.rs, log.rs) to add implementations for the fmt::Display trait for InitError.

Key Changes:

1. Consistent Formatting: Replaced std::fmt with fmt to maintain consistency in the code.

   • File: btreemap.rs

2. Enhanced Error Messages for InitError in cell.rs:

   • Describes errors related to incompatible versions and value sizes.

3. Detailed Error Messages for InitError in log.rs:

   • Explains issues with incompatible data and index versions, as well as invalid indices.

Why this is important:

Better error messages enhance the debugging experience and allow developers to understand the issues quickly, thereby saving time and effort.

Files Changed:

• src/btreemap.rs
• src/cell.rs
• src/log.rs

Types of changes:

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation Update (if none of the other choices apply)

[ghost]

Dear @b3hr4d,

In order to potentially merge your code in this open-source repository and therefore proceed with your contribution, we need to have your approval on DFINITY's CLA¹.

If you decide to agree with it, please visit this issue and read the instructions there.

— The DFINITY Foundation

Footnotes

1. Contributor License Agreement ↩

[ghost]

Dear @b3hr4d,

In order to potentially merge your code in this open-source repository and therefore proceed with your contribution, we need to have your approval on DFINITY's CLA¹.

If you decide to agree with it, please visit this issue and read the instructions there.

— The DFINITY Foundation

Footnotes

1. Contributor License Agreement ↩

[ghost]

Dear @b3hr4d,

In order to potentially merge your code in this open-source repository and therefore proceed with your contribution, we need to have your approval on DFINITY's CLA¹.

If you decide to agree with it, please visit this issue and read the instructions there.

— The DFINITY Foundation

Footnotes

1. Contributor License Agreement ↩

[ielashi]

LGTM, thanks!

[ielashi]

@b3hr4d I think you need to sign the CLA for us to be able to merge this commit.

[b3hr4d]

@b3hr4d I think you need to sign the CLA for us to be able to merge this commit.

I, b3hr4d, hereby agree to the DFINITY Foundation's CLA.