text: const DropdownDefaultSource = `import React from "react";
  import {
     Dropdown,
     DropdownToggle,
     DropdownMenu,
     DropdownItem
  } from "reactstrap";
  
  class DropdownDefault extends React.Component {
     state = {
        dropdownOpen: false
     };
  
     toggle = () => {
        this.setState(prevState => ({
           dropdownOpen: !prevState.dropdownOpen
        }));
     }
  
     render() {
        return (
           <Dropdown isOpen={this.state.dropdownOpen} toggle={this.toggle}>
              <DropdownToggle caret>Dropdown</DropdownToggle>
              <DropdownMenu>
                 <DropdownItem header>Header</DropdownItem>
                 <DropdownItem disabled>Action</DropdownItem>
                 <DropdownItem>Another Action</DropdownItem>
                 <DropdownItem divider />
                 <DropdownItem>Another Action</DropdownItem>
              </DropdownMenu>
           </Dropdown>
        );
     }
  }
  
  export default DropdownDefault;`;
  
  export default DropdownDefaultSource;