<commit_before>import React from 'react';
import merge from 'lodash/merge';

import Row from '../Row/Row';
import Column from '../Column/Column';

import SelectOption from '../SelectOption/SelectOption';

class Select extends React.Component {
  static propTypes = {
    element: React.PropTypes.object,
    parentElement: React.PropTypes.object,
  };

  static contextTypes = {
    theme: React.PropTypes.object,
  };

  constructor(props) {
    super(props);

    this.state = {
      isExpanded: true,
    };
  };

  get style() {
    const style = {
      column: {
        width: '2px',
        backgroundColor: '#BDC4CB',
      },
    };

    return merge(style, {});
  };

  handleExpandCollapse = () => {
    this.setState({
      isExpanded: !this.state.isExpanded,
    });
  };

  renderOptions() {
    return this.props.element.content.map((element, index) =>
      <SelectOption
        key={index}
        index={index}
        element={element}
        parentElement={this.props.element}
      />
    );
  };

  render() {
    if (!this.props.element.content) {
      return false;
    }

    return (
      <Row>
        <Column style={this.style.column} />
        <Column>
          {this.renderOptions()}
        </Column>
      </Row>
    );
  };
}

export default Select;
<commit_msg>‘Select:’ If there are no members, return ‘null.’<commit_after>import React from 'react';
import merge from 'lodash/merge';
import isEmpty from 'lodash/isEmpty';

import Row from '../Row/Row';
import Column from '../Column/Column';

import SelectOption from '../SelectOption/SelectOption';

class Select extends React.Component {
  static propTypes = {
    element: React.PropTypes.object,
    parentElement: React.PropTypes.object,
  };

  static contextTypes = {
    theme: React.PropTypes.object,
  };

  constructor(props) {
    super(props);

    this.state = {
      isExpanded: true,
    };
  };

  get style() {
    const style = {
      column: {
        width: '2px',
        backgroundColor: '#BDC4CB',
      },
    };

    return merge(style, {});
  };

  handleExpandCollapse = () => {
    this.setState({
      isExpanded: !this.state.isExpanded,
    });
  };

  renderOptions() {
    return this.props.element.content.map((element, index) =>
      <SelectOption
        key={index}
        index={index}
        element={element}
        parentElement={this.props.element}
      />
    );
  };

  render() {
    if (isEmpty(this.props.element.content)) {
      return null;
    }

    return (
      <Row>
        <Column style={this.style.column} />

        <Column>
          {this.renderOptions()}
        </Column>
      </Row>
    );
  };
}

export default Select;

{'fraction_non_alphanumeric': 0.14646840148698884, 'fraction_numerical': 0.001486988847583643, 'mean_word_length': 2.2777101096224115, 'pattern_counts': {'":': 0, '<': 15, '<?xml version=': 0, '>': 19, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5176459', 'n_tokens_mistral': 845, 'n_tokens_neox': 824, 'n_words': 169}