encoding an image to base64 with Axios - hogehoge666/syno_moments_slider GitHub Wiki

• Make sure you set responseType to arraybuffer when you make a GET request using Axios
• Encode the image into base64 format

const base64Img = res.data.toString('base64');

• Use "data:image/jpg;base64," as the source in img tag

<img src="data:image/jpeg;base64,${base64Img}">