如何将Bootstrap JavaScript包含到React中

时间:2019-01-16 09:32:18

标签: javascript html reactjs bootstrap-4

我想为我的Web应用程序使用bootstrap,我已经成功包含了CSS,但是在Bootstrap JavaScript中却很难显示模式,警报等。

在我的package.json中,我有以下内容:“ bootstrap”:“ ^ 4.2.1” ,在index.js中,我有这样的东西:

select name,month,year from users u left join payments p where 
 ( (u.usid=p.usid and subscribed='1') and 
(year ='2018' and month NOT IN ='1,2,3,4,5,6,7,8,9,10,11,12') ) 

在我的html中,我有以下内容:

import '../node_modules/bootstrap/dist/js/bootstrap.bundle.min';

我遇到的错误是:

未找到模块:无法在'C:\ Users \ iluli \ Desktop \ Work \ atop \ atop \ node_modules \ bootstrap \ dist \ js'中解析'jquery'

我还能如何在我的React应用程序中包含bootstrap js。

1 个答案:

答案 0 :(得分:0)

您可以像reactstrap一样使用包含它的库

除了可以解决您提到的问题之外,使用此类库还有其他优点,而不是直接使用引导程序中的代码。 例如,此代码:

 <Navbar color="light" light expand="md">
      <NavbarBrand href="/">reactstrap</NavbarBrand>
      <NavbarToggler onClick={this.toggle} />
      <Collapse isOpen={this.state.isOpen} navbar>
        <Nav className="ml-auto" navbar>
          <NavItem>
            <NavLink href="/components/">Components</NavLink>
          </NavItem>
          <NavItem>
            <NavLink href="https://github.com/reactstrap/reactstrap">GitHub</NavLink>
          </NavItem>
          <UncontrolledDropdown nav inNavbar>
            <DropdownToggle nav caret>
              Options
            </DropdownToggle>
            <DropdownMenu right>
              <DropdownItem>
                Option 1
              </DropdownItem>
              <DropdownItem>
                Option 2
              </DropdownItem>
              <DropdownItem divider />
              <DropdownItem>
                Reset
              </DropdownItem>
            </DropdownMenu>
          </UncontrolledDropdown>
        </Nav>
      </Collapse>
    </Navbar>

似乎比此代码更具可读性和“反应性”:

 <nav class="navbar navbar-expand-lg navbar-light bg-light">
  <a class="navbar-brand" href="#">Navbar</a>
  <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
    <span class="navbar-toggler-icon"></span>
  </button>

  <div class="collapse navbar-collapse" id="navbarSupportedContent">
    <ul class="navbar-nav mr-auto">
      <li class="nav-item active">
        <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
      </li>
      <li class="nav-item">
        <a class="nav-link" href="#">Link</a>
      </li>
      <li class="nav-item dropdown">
        <a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
          Dropdown
        </a>
        <div class="dropdown-menu" aria-labelledby="navbarDropdown">
          <a class="dropdown-item" href="#">Action</a>
          <a class="dropdown-item" href="#">Another action</a>
          <div class="dropdown-divider"></div>
          <a class="dropdown-item" href="#">Something else here</a>
        </div>
      </li>
      <li class="nav-item">
        <a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
      </li>
    </ul>
    <form class="form-inline my-2 my-lg-0">
      <input class="form-control mr-sm-2" type="search" placeholder="Search" aria-label="Search">
      <button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
    </form>
  </div>
</nav>

您最好使用此库,而不要使用react-bootstrap,尽管它很受欢迎,因为它尚不支持v4,因此pr长期以来没有任何新闻