Method delete

src/webgl/p5.Geometry.js:1861–1865

()

        this.geometry[this.getSrcName()] = [];
      },
      delete() {
        const srcName = this.getSrcName();
        delete this.geometry[srcName];
        delete this;
      }
    };
    this[prop.getSrcName()] = [];
    return this.userVertexProperties[propertyName];