Method match

ui/src/react-ftm/types/EdgeType.ts:18–35

(source: Entity, target: Entity)

  }

  match(source: Entity, target: Entity): boolean {
    if (!source) {
      return false;
    }
    if (this.property && source.schema.hasProperty(this.property)) {
      return target.schema.isA(this.property.getRange());
    }
    if (this.schema && this.schema.edge && target) {
      const sourceProperty = this.schema.getProperty(this.schema.edge.source);
      const targetProperty = this.schema.getProperty(this.schema.edge.target);
      if (source.schema.isA(sourceProperty.getRange())) {
        if (target.schema.isA(targetProperty.getRange())) {
          return true;
        }
      }
    }
    return false;
  }

  isPropertyEdgeType() {
    return this.property !== undefined;