How to Use vue-svg-icon for Multicolor SVG Icons in Vue 2

Jul 24, 2024 | Programming

Are you looking for a way to incorporate dynamic and colorful SVG icons into your Vue 2 applications? Look no further! The vue-svg-icon library is here to make your life easier. With a suite of features that allow real-time editing and dynamic color settings, this tool will breathe new life into your projects. In this guide, we’ll walk through setting it up and troubleshooting common issues along the way.

Features of vue-svg-icon

  • No need to inject SVG in your main.js anymore.
  • Supports various SVG tags like path, circle, ellipse, rect, line, polyline, and polygon.
  • Handles grouped SVG tags with ease.
  • Allows for real-time SVG editing in design tools like Illustrator or Sketch.
  • Facilitates dynamic color changes of specific SVG parts through CSS properties.
  • Find an abundance of SVG icons at iconfont.

Getting Started

Let’s dive into how to use the vue-svg-icon library!

Step 1: Install the Library

Start by installing the library via npm:

npm install vue-svg-icon --save-dev

Step 2: Place Your SVG Files

Put your SVG files into the src/svg directory. Please note that this directory cannot currently be configured. Ensure that the src folder is at the same level as your node_modules.

Step 3: Import vue-svg-icon

In your main.js, import the icon component as follows:

import Icon from 'vue-svg-icon/Icon.vue';
Vue.component('icon', Icon);

Step 4: Use the SVG Icon in Your Vue Component

Now you can easily use your SVG icon in your Vue component like so:

<icon name="chameleon" :scale="20"></icon>

Editing SVG with Illustrator

When creating SVGs in Illustrator, ensure the following:

  • Convert all rect or line elements to path (not needed since v1.1.0).
  • When saving the SVG, choose “Save As” and set CSS Properties as Presentation Attributes in the advanced settings.
  • Set changeable color parts to #000000. To keep a black part unchangeable by CSS, set it to #000001.
  • The color of the stroke can be controlled via the stroke property.
  • Recommended size for SVG files is 200 * 200.

Troubleshooting

While using vue-svg-icon, you may encounter a few common issues. Here are some troubleshooting tips to help you out:

  • Cannot find corresponding .svg file: Ensure that the name in main.js matches exactly with the filename of your SVG.
  • SVG folder not found: If you see an error about the SVG folder, it’s likely due to misconfiguration. Check your folder structure to ensure src/svg exists and is correctly spelled.
  • Babel configuration error: Look into your .babelrc file for issues related to missing plugins or configurations. Sometimes, rechecking the plugins can resolve the errors.

For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

Conclusion

By following these steps, you can integrate beautiful, multicolor SVG icons into your Vue 2 applications with ease. At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.

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