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@thi.ng/checks

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Collection of 70+ type, feature & value checks

github.com/thi-ng/umbrella/tree/develop/packages/checks

thi-ng/umbrella

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const RE = /^(?:[-+]?(?:[0-9]+))?(?:\.[0-9]*)?(?:[eE][\+\-]?(?:[0-9]+))?$/; const isFloatString = (x) => x.length > 0 && RE.test(x); export { isFloatString };