Check if an object is empty or not.
# Using npm
npm install --save is-empty-obj
# Using yarn
yarn add is-empty-obj
const isEmptyObj = require("is-empty-obj");
console.log(isEmptyObj({}));
// true
console.log(isEmptyObj([]));
// true
console.log(isEmptyObj([42]));
// false
console.log(isEmptyObj({ location: "mars" }));
// false
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Check if an object is empty or not. This will throw if you don't pass an object.
- Object|Array
obj
: The input object.
- Boolean
true
if the object doesn't have any keys.false
otherwise.
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tilda
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