src/components/course-ident-block.js
import React, {Component, PropTypes} from 'react'
export default class CourseIdentBlock extends Component {
static propTypes = {
dept: PropTypes.string.isRequired,
num: PropTypes.number.isRequired,
section: PropTypes.string,
}
render() {
return (
<span className='identifier'>
{this.props.dept} {this.props.num}{this.props.section || ''}
</span>
)
}
}