### nypm API: ensureDependencyInstalled Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `ensureDependencyInstalled` function, which verifies if a dependency is installed and installs it if it's missing.

```APIDOC
ensureDependencyInstalled(name, options)
```

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

### Install nypm Package for API Usage

Source: https://github.com/unjs/nypm/blob/main/README.md

Instructions for installing the `nypm` package using various package managers (npx, npm, yarn, pnpm, bun, deno) to enable its API usage in your projects.

```sh
# ✨ Auto-detect
npx nypm install nypm
```

```sh
# npm
npm install nypm
```

```sh
# yarn
yarn add nypm
```

```sh
# pnpm
pnpm install nypm
```

```sh
# bun
bun install nypm
```

```sh
# deno
deno install nypm
```

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

### Install Project Dependencies using nypm command

Source: https://github.com/unjs/nypm/blob/main/README.md

Demonstrates how to install project dependencies using the `npx nypm i` command, which automatically detects the project's package manager.

```sh
npx nypm i
```

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

### nypm API: installDependencies Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `installDependencies` function, which programmatically installs all project dependencies based on the detected package manager.

```APIDOC
installDependencies(options)
```

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

### Add a Dependency using nypm command

Source: https://github.com/unjs/nypm/blob/main/README.md

Shows how to add a new dependency to the project using `npx nypm add <package_name>`, simplifying dependency management across different package managers.

```sh
npx nypm add defu
```

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

### nypm API: dedupeDependencies Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `dedupeDependencies` function, which deduplicates project dependencies. For Bun and Deno, this involves removing the lockfile and reinstalling all dependencies.

```APIDOC
dedupeDependencies(options)
```

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

### nypm API: runScript Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `runScript` function, which executes a script defined in the project's `package.json` file.

```APIDOC
runScript(name, options)
```

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

### Import nypm API Functions

Source: https://github.com/unjs/nypm/blob/main/README.md

Demonstrates how to import `nypm` API functions into a JavaScript project using both ESM import syntax and dynamic import for flexible integration.

```js
// ESM import
import { addDependency } from "nypm";

// or dynamic import
const { addDependency } = await import("nypm");
```

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

### Remove a Dependency using nypm command

Source: https://github.com/unjs/nypm/blob/main/README.md

Illustrates how to remove an existing dependency from the project using `npx nypm remove <package_name>`, providing a unified interface for dependency removal.

```sh
npx nypm remove defu
```

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

### nypm API: detectPackageManager Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `detectPackageManager` function, which identifies the package manager used in a specified directory by checking `package.json` and known lock files.

```APIDOC
detectPackageManager(cwd, options)
```

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

### nypm API: addDependency Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `addDependency` function, which programmatically adds a dependency to the project. It takes the dependency name and an options object.

```APIDOC
addDependency(name, options)
```

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

### nypm API: addDevDependency Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `addDevDependency` function, used to programmatically add a development dependency to the project. It accepts the dependency name and options.

```APIDOC
addDevDependency(name, options)
```

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

### nypm API: removeDependency Function

Source: https://github.com/unjs/nypm/blob/main/README.md

Documentation for the `removeDependency` function, used to programmatically remove a dependency from the project.

```APIDOC
removeDependency(name, options)
```

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