20 lines
393 B
JavaScript
20 lines
393 B
JavaScript
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import {Path} from "d3-path";
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export function withPath(shape) {
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let digits = 3;
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shape.digits = function(_) {
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if (!arguments.length) return digits;
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if (_ == null) {
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digits = null;
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} else {
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const d = Math.floor(_);
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if (!(d >= 0)) throw new RangeError(`invalid digits: ${_}`);
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digits = d;
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}
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return shape;
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};
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return () => new Path(digits);
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}
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