···9393```ts
9494// inject a single project with a custom alias
9595const newProjects = await injectTestProjects({
9696- // you can inherit the current project config by referencing `configFile`
9696+ // you can inherit the current project config by referencing `extends`
9797 // note that you cannot have a project with the name that already exists,
9898 // so it's a good practice to define a custom name
9999- configFile: project.vite.config.configFile,
9999+ extends: project.vite.config.configFile,
100100 test: {
101101 name: 'my-custom-alias',
102102 alias: {
···117117:::
118118119119::: tip Referencing the Current Config
120120-If you want to keep the user configuration, you can specify the `configFile` property. All other properties will be merged with the user defined config.
120120+If you want to keep the user configuration, you can specify the `extends` property. All other properties will be merged with the user defined config.
121121122122The project's `configFile` can be accessed in Vite's config: `project.vite.config.configFile`.
123123