This article continues the series on developing a guitar theory learning app, highlighting the CAGED system. It emphasizes mastering the five basic open chords, C, A, G, E, and D, as foundational before advancing to more complex applications of the CAGED system. Using TypeScript, it guides readers through creating a page component displaying these chords, defining types for chord data, and accurate representation of finger positions on the guitar fretboard, enabling structured chord visualization and type safety in the application.
export const cagedChords = ["c", "a", "g", "e", "d"] as constexport type CagedChord = (typeof cagedChords)[number]
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