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patarapolw/type-check.js

Last active August 23, 2019 14:58
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JavaScript instance type checking.
Raw
type-check.js
function isSameType(a, b) {
const tA = typeof a;
const tB = typeof b;
if (tA !== "object") {
return tA === typeof b;
} else if (tB === "object") {
return a.constructor === b.constructor;
}
return tA === tB; // always false???
}
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