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nym21
12 lines
308 B
JavaScript
12 lines
308 B
JavaScript
export const VIEWBOX_WIDTH = 640;
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export const FALLBACK_VIEWBOX_HEIGHT = 220;
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/** @param {SVGSVGElement} svg */
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export function getViewBoxHeight(svg) {
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const { width, height } = svg.getBoundingClientRect();
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return width && height
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? (VIEWBOX_WIDTH * height) / width
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: FALLBACK_VIEWBOX_HEIGHT;
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}
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