Clara Zetkin
22 lines
535 B
JavaScript
Executable File
22 lines
535 B
JavaScript
Executable File
// src/jsx/children.ts
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var toArray = (children) => Array.isArray(children) ? children : [children];
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var Children = {
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map: (children, fn) => toArray(children).map(fn),
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forEach: (children, fn) => {
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toArray(children).forEach(fn);
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},
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count: (children) => toArray(children).length,
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only: (_children) => {
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const children = toArray(_children);
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if (children.length !== 1) {
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throw new Error("Children.only() expects only one child");
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}
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return children[0];
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},
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toArray
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};
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export {
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Children,
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toArray
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};
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