import React from 'react'

function Navbar(props) {
  // props are passed from App as {...this.state}
return (
<nav className="navbar navbar-expand-lg navbar-light bg-light">
  <a className="navbar-brand" href="#1">&gt;.&lt;</a>
  <button className="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarTogglerDemo02" aria-controls="navbarTogglerDemo02" aria-expanded="false" aria-label="Toggle navigation">
    <span className="navbar-toggler-icon"></span>
  </button>

  <div className="collapse navbar-collapse" id="navbarTogglerDemo02">
    <ul className="navbar-nav mr-auto mt-2 mt-lg-0">
      <li className={`nav-item ${ props.component === 'about' ? "active" : ''}`}>
        <a className="nav-link" href="#about" onClick={() => {props.navigate("about")} }>About</a>
      </li>
      <li className={`nav-item ${ props.component === 'tasks' ? "active" : ''}`}>
        <a className="nav-link" href="#tasks" onClick={() => props.navigate("tasks") }>Tasks <span className="sr-only">(current)</span>
</a>
      </li>
      <li className="nav-item">
        <a className="nav-link disabled" href="#hi">hi</a>
      </li>
    </ul>
    <form className="form-inline my-2 my-lg-0">
      <input className="form-control mr-sm-2" type="search" value={props.search} name="search" placeholder="Filter" onChange={(e) => props.handleChange(e)} />
      <button className="btn btn-outline-success my-2 my-sm-0" type="submit" onClick={(e) => props.handleSubmit(e) }>Search</button>
    </form>
  </div>
</nav>
)
}

export default Navbar