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What is the use of @track decorators in LWC?
What is the use of @track decorators in LWC?
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2 Replies
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Decorators dynamically alter the functionality of a property or function. The ability to create decorators is part of ECMAScript, but these three decorators are unique to Lightning Web Components. @api: To expose a public property, decorate it with @api. Public properties define the API for a component.
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The ability to create decorators is part of ECMAScript, but these three decorators are unique to Lightning Web Components. @api: To expose a public property, decorate it with @api. Public properties define the API for a component.
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