Method getSource

test/tool/mock_l7.js:228–234

()

    return this;
  }
  getSource() {
    const sourceInfo = event;
    sourceInfo._data = this.layerSource.originData;
    sourceInfo.getData = () => this.layerSource.originData;
    sourceInfo.setData = this.setData;
    return sourceInfo;
  }
  setData(data) {
    this.layerSource.originData = data;
    this.getSource().emit('update');