componentDidMount()

in src/setter/expression-setter/index.tsx [302:319]

• 18 lines of code
• 6 McCabe index (conditional complexity)

  componentDidMount() {
    this.$input = this.findInputElement();
    if (this.$input) {
      this.listenerFun = (event) => {
        const isMoveKey = !!(event.type == 'keyup' && ~[37, 38, 39, 91].indexOf(event.keyCode));
        const isMouseup = event.type == 'mouseup';
        if (isMoveKey || isMouseup) {
          // eslint-disable-next-line react/no-access-state-in-setstate
          const dataSource = this.getDataSource(this.state.value) || [];
          this.setState({
            dataSource,
          });
        }
      };
      this.$input.addEventListener('keyup', this.listenerFun, false);
      this.$input.addEventListener('mouseup', this.listenerFun, false);
    }
  }