Method updateFrame

src/react-list.js:287–298

(cb)

  }

  updateFrame(cb) {
    this.updateScrollParent();
    if (typeof cb !== 'function') cb = NOOP;
    switch (this.props.type) {
      case 'simple':
        return this.updateSimpleFrame(cb);
      case 'variable':
        return this.updateVariableFrame(cb);
      case 'uniform':
        return this.updateUniformFrame(cb);
    }
  }

  updateScrollParent() {
    const prev = this.scrollParent;