![]() This will allow you to opt-in to the new behavior now and upgrade seamlessly when 3.4 releases. We plan to remove the default global JSX namespace registration in 3.4.įor TSX users, it is suggested to set jsxImportSource to 'vue' in tsconfig.json after upgrading to 3.3, or opt-in per file with /* vue */. Starting in 3.3, Vue supports specifying JSX namespace via TypeScript's jsxImportSource option. The global JSX types may cause conflict with used together with other libraries that also needs JSX type inference, in particular React. This means TSX will work out of the box when Vue's type is available. Currently, Vue's types automatically registers Vue's JSX types globally. Similar to the transform, Vue's JSX also needs different type definitions. When using TSX, make sure to specify "jsx": "preserve" in tsconfig.json so that TypeScript leaves the JSX syntax intact for Vue JSX transform to process. Vue's type definition also provides type inference for TSX usage. You can use HTML attributes such as class and for as props - no need to use className or htmlFor.Some notable differences from React JSX include: If you have worked with JSX before, do note that Vue JSX transform is different from React's JSX transform, so you can't use React's JSX transform in Vue applications. If you are configuring JSX manually, please refer to the documentation of for details.Īlthough first introduced by React, JSX actually has no defined runtime semantics and can be compiled into various different outputs. The resulting vnode has the following shape:Ĭreate-vue and Vue CLI both have options for scaffolding projects with pre-configured JSX support. This property maps various points of the Eloquent model's lifecycle to your own event classes.Js // all arguments except the type are optional h ( ' div ' ) h ( ' div ', , ' hello ' ) // props can be omitted when there are no props h ( ' div ', ' hello ' ) h ( ' div ', ) // children array can contain mixed vnodes and strings h ( ' div ', ) To start listening to model events, define a $dispatchesEvents property on your Eloquent model. Event names ending with -ing are dispatched before any changes to the model are persisted, while events ending with -ed are dispatched after the changes to the model are persisted. The saving / saved events will dispatch when a model is created or updated - even if the model's attributes have not been changed. The updating / updated events will dispatch when an existing model is modified and the save method is called. When a new model is saved for the first time, the creating and created events will dispatch. The retrieved event will dispatch when an existing model is retrieved from the database. ![]() Want to broadcast your Eloquent events directly to your client-side application? Check out Laravel's model event broadcasting.Įloquent models dispatch several events, allowing you to hook into the following moments in a model's lifecycle: retrieved, creating, created, updating, updated, saving, saved, deleting, deleted, restoring, restored, and replicating. In addition to retrieving records from the database table, Eloquent models allow you to insert, update, and delete records from the table as well. ![]() When using Eloquent, each database table has a corresponding "Model" that is used to interact with that table. ![]() Laravel includes Eloquent, an object-relational mapper (ORM) that makes it enjoyable to interact with your database.
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