@rdf-esm/data-model/lib/blank-node.js

A basic implementation of the RDFJS Data Model

export class BlankNode {
  constructor (id) {
    this.value = id || ('b' + (++BlankNode.nextId))
  }

  equals (other) {
    return !!other && other.termType === this.termType && other.value === this.value
  }

  get termType () {
    return 'BlankNode'
  }
}

BlankNode.nextId = 0