如何将svg从文件导入角度为5的组件中? [英] How do I import svg from file to a component in angular 5?

问题描述

我发现所有将svg添加到AngularCli中的组件的教程都建议将其插入html模板中，如下所示:

All tutorials with adding svg to a component in AngularCli that I found recommend to insert it in html template, something like this:

<div>
  <svg viewBox="0 0 250 250">
    <svg:g class="group">
       <svg:polygon class="shield" points="125,30 125,30 125,30 31.9,63.2 46.1,186.3 125,230 125,230 125,230 203.9,186.3 218.1,63.2" />
       <svg:path class="a" d="M125,52.1L66.8,182.6h0h21.7h0l11.7-29.2h49.4l11.7,29.2h0h21.7h0L125,52.1L125,52.1L125,52.1L125,52.1
      L125,52.1z M142,135.4H108l17-40.9L142,135.4z"/>
    </svg:g>
  </svg>
</div>

但是我希望保持模板清晰，并仅将其中的几个标签与url插入分离的svg文件，像这样:

But I wish to keep templates clear and instert only few tags in it with url to separated svg file, somwehow like this:

<svg class="star">
        <use xlink:href="../../../assets/images/svg/star.svg"
               x="0"
               y="0" />
</svg>

我该如何在组件中使用单独的svg文件?

Ho do I use separated svg files in components?

推荐答案

将SVG文件包含在src/assets文件夹中，并将svg文件夹添加到您的angular.json文件中.

Include your SVG files in src/assets folder and add the svg folder in your angular.json file.

"assets": [ "src/assets/svg/*" ]

通过这种方式，您可以根据需要将文件包括在组件中.

This way you can include the file in your components as you wish.

这篇关于如何将svg从文件导入角度为5的组件中?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！