Added ColorIndex and basic implementations #5
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Added a public
ColorIndex
enum that has implementations for multiple traits to allow for easy conversions between colors and usize. The following are implemented:From<ColorIndex> for Color
From<ColorIndex> for usize
TryFrom<usize> for ColorIndex
TryFrom<u64> for ColorIndex
TryFrom<Color> for ColorIndex
I believe this enum and the implementations are extremely useful for unsvg users as it maintains backwards compatibility while providing a self documenting interface that is easier to work with.
Please let me know if there is any issue :)
Resolves #6