Can you provide example code for common use cases for the Figma REST API

Fetch a Figma file's metadata

javascript
const axios = require('axios');

const config = {
  headers: {
    'X-FIGMA-TOKEN': 'YOUR_ACCESS_TOKEN'
  }
};

axios.get('https://api.figma.com/v1/files/FILE_KEY', config)
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });

This code uses Axios to fetch the metadata of a Figma file specified by `FILE_KEY`, using the provided `ACCESS_TOKEN`[1].

Fetch a list of images from a Figma file

javascript
const axios = require('axios');

const config = {
  headers: {
    'X-FIGMA-TOKEN': 'YOUR_ACCESS_TOKEN'
  }
};

axios.get(`https://api.figma.com/v1/files/FILE_KEY/images`, config)
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });

This code fetches a list of images from a Figma file specified by `FILE_KEY`, using the provided `ACCESS_TOKEN`[1].

Export an image from a Figma file

javascript
const axios = require('axios');

const config = {
  headers: {
    'X-FIGMA-TOKEN': 'YOUR_ACCESS_TOKEN'
  }
};

const data = {
  "format": "PNG",
  "scale": 2,
  "ids": "NODE_ID"
};

axios.post(`https://api.figma.com/v1/images/FILE_KEY`, data, config)
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });

This code exports an image from a Figma file specified by `FILE_KEY` for the node with `NODE_ID`, using the provided `ACCESS_TOKEN`. The image is exported as a PNG at 2x scale[1].

Fetch a list of comments from a Figma file

javascript
const axios = require('axios');

const config = {
  headers: {
    'X-FIGMA-TOKEN': 'YOUR_ACCESS_TOKEN'
  }
};

axios.get(`https://api.figma.com/v1/files/FILE_KEY/comments`, config)
  .then(response => {
    console.log(response.data);
  })
  .catch(error => {
    console.error(error);
  });

This code fetches a list of comments from a Figma file specified by `FILE_KEY`, using the provided `ACCESS_TOKEN`[1].

These examples demonstrate how to use the Figma REST API to fetch file metadata, images, export images, and fetch comments. The `ACCESS_TOKEN` and `FILE_KEY` need to be replaced with your actual values.