在React中删除内联块元素之间的空间

Question

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What I am trying is to specifically do this in react, if this was html this would be as easy as doing something like (div being inline-block):

<div>something</div><
div>something2</div>

That would result in no white space between the divs, cool, but I can't do that in React as React uses JSX instead of HTML.

I've read different solutions for doing this with CSS, some of them are:

• Setting a margin-left with a negative value (this probably will break when resizing the browser window (it won't be responsive basically)

• Setting the parent container font-size to 0 (I've read this is buggy in some platforms)

• Floating the parent container to the left (I need the use of text-align and floating just messes everything up).

So the only thing would be to use flexbox, but I wonder if there's any other way of removing those white spaces (if not, I will use flexbox/table).

Answer 1

React specifically doesn't add whitespace between block elements, you need to do that yourself manually. See this discussion on Github and an official blog post explaining the details.

Here is a simple example:

 class SimpleExample extends React.Component { render() { return ( <div> <div>NO</div> <div>SPACES</div> HERE </div> ); } } ReactDOM.render(<SimpleExample />, document.getElementById('example')); 

 div { display:inline-block; } 

 <script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.6.3/umd/react.production.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.6.3/umd/react-dom.production.min.js"></script> <div id="example"></div>