Fret selection hookup #19
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WalkthroughThe pull request introduces a more flexible approach to generating guitar frets by adding a dynamic Changes
Sequence DiagramsequenceDiagram
participant User
participant Preferences
participant Guitar Component
participant GuitarString Component
User->>Preferences: Set guitar frets
Preferences-->>Guitar Component: Pass fret preferences
Guitar Component->>GuitarString Component: Provide fret count
GuitarString Component->>GuitarString Component: Generate frets dynamically
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Actionable comments posted: 0
🧹 Nitpick comments (2)
components/Guitar.tsx (2)
13-13: New ‘frets’ property is mandatory—ensure a safe default.
It’s good thatfretsis now explicitly required to avoid confusion in the consuming component. However, consider providing a fallback or validating in case the parent forgets to supply it.
96-111: Dynamic fret labeling is correct.
Using.mapup topreferences.guitarFretsensures we label each fret in a loop. The highlight on frets [3, 5, 7, 9, 12] is correct, yet consider whether higher frets (e.g., 15, 17) need highlighting if more frets are added.
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components/Guitar.tsx(4 hunks)
🔇 Additional comments (7)
components/Guitar.tsx (7)
20-20: Destructuring the ‘frets’ prop is clear, but handle missing values.
Since frets is required, if it’s ever omitted (due to user error or old code), this might break. You may want to add defensive checks or defaulting upstream where user inputs are gathered.
22-22: Comment clarifies the behavior.
This descriptive comment is helpful for showing how user preferences drive fret generation.
24-33: Inclusive loop may yield one extra fret.
By running the loop up to <= frets, you generate frets + 1 slots (e.g., 13 on a 12-fret guitar). If this is intentional for including the open string index, please confirm in your documentation or method name, e.g., fretsPlusOpenString.
36-36: Well-organized approach to store fret notes.
Defining fretNotes in a single array is straightforward and maintainable.
40-40: Mapping over fret notes with index keys.
Using the index as a key is sufficient here since the array is stable, though unique IDs can be beneficial if the array’s order might change.
84-86: Tuning order adjustments.
By rearranging D → G → B, the code now consistently represents standard tuning from highest-pitched string to lower strings. This aligns with typical guitar references.
121-121: Passing ‘guitarFrets’ prop ensures consistency.
This final hookup ties it all together, delivering the user-defined fret count through props. Well done.
Summary by CodeRabbit
New Features
Improvements