from web site
Installation, First, we'll require to install the main IDX library and associated reliances: npm set up @ceramicnetwork/ ceramic-http-client @ceramicstudio/ idx @ceramicstudio/ idx-constants, Question an identity, Then we can use these libraries to link IDX to a Ceramic network and interact with the files associated to a given DID. This example shows how to simply query the basic profile for an offered Ceramic from '@ceramicnetwork/ ceramic-http-client'import IDX from '@ceramicstudio/ idx'import meanings from '@ceramicstudio/ idx-constants'// Usage Ceramic devnetconst ceramic = new Ceramic('