has-own-property
Advanced tools
Check if an object has a local property.
npm install --save has-own-property
import hasOwnProperty from 'has-own-property'
const obj = { a: 1 }
hasOwnProperty(obj, 'a') // true
hasOwnProperty(obj, 'b') // false
hasOwnProperty(object, name)object (object, required)name (string | number | symbol, required)booleanDetermines whether an object has a property with the specified name.
FAQs
Check if an object has a local property.
We found that has-own-property demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
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