### Install @just-web-tech/get-set package

Source: https://github.com/just-web-tech/get-set/blob/main/README.md

Command to install the @just-web-tech/get-set package using npm, making it available for use in your project.

```sh
npm i @just-web-tech/get-set
```

--------------------------------

### Safely get and set object properties with dot notation in TypeScript

Source: https://github.com/just-web-tech/get-set/blob/main/README.md

Demonstrates how to use `getValue` and `setValue` functions to safely access and modify nested properties of an object using dot notation. This example shows retrieving a value and then updating it.

```ts
const project: Project = {
  name: '@just-web-tech/get-set',
  created: new Date(),
  test: {
    framework: 'vitest',
  },
  files: [{ folder: 'dist' }]
};

const file = getValue(project, 'files.0.folder'); // 'dist'
setValue(project, 'files.0.folder', 'build'); // project.files is equal to ['build']
```

--------------------------------

### TypeScript Path<T> utility type example

Source: https://github.com/just-web-tech/get-set/blob/main/README.md

Illustrates the `Path<T>` utility type, which generates a union of string literal paths for all properties within a given type `T`, including nested properties and array elements.

```ts
type Paths = Path<Project>;
// "name" | "created" | "test" | "files"
// "test.framework" | `files.${number}` | `files.${number}.folder`
```

--------------------------------

### TypeScript PathValue<T, P> utility type example

Source: https://github.com/just-web-tech/get-set/blob/main/README.md

Shows the `PathValue<T, P>` utility type, which returns the precise type of the property located at the specified path `P` within the object type `T`.

```ts
type Created = PathValue<Project, 'created'>; // Date
```

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