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Last edited Jul 15, 2024

Created on Jul 15, 2024

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A web page displays a grid of horizontal and vertical black bars overlaid with two circular SVG masks, creating a crosshatch pattern that is visible only within two intersecting circular regions. Using React 18 and D3's `select` and `range`, the code appends an SVG canvas sized to the viewport and generates 100 rectangles in each orientation. The masks, defined via `svg.append('mask')`, combine white and black circles to control visibility, producing a stark geometric composition centered on the screen.

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React Starter code.

MIT Licensed

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