_getPopperConfig()

in src/site/assets/js/bootstrap.esm.js [3936:3974]

• 39 lines of code
• 3 McCabe index (conditional complexity)

  _getPopperConfig(attachment) {
    const defaultBsPopperConfig = {
      placement: attachment,
      modifiers: [{
        name: 'flip',
        options: {
          fallbackPlacements: this._config.fallbackPlacements
        }
      }, {
        name: 'offset',
        options: {
          offset: this._getOffset()
        }
      }, {
        name: 'preventOverflow',
        options: {
          boundary: this._config.boundary
        }
      }, {
        name: 'arrow',
        options: {
          element: `.${this.constructor.NAME}-arrow`
        }
      }, {
        name: 'onChange',
        enabled: true,
        phase: 'afterWrite',
        fn: data => this._handlePopperPlacementChange(data)
      }],
      onFirstUpdate: data => {
        if (data.options.placement !== data.placement) {
          this._handlePopperPlacementChange(data);
        }
      }
    };
    return { ...defaultBsPopperConfig,
      ...(typeof this._config.popperConfig === 'function' ? this._config.popperConfig(defaultBsPopperConfig) : this._config.popperConfig)
    };
  }