favicon
Generate a complete set of favicons from the source image at $1 and update the project's HTML with the appropriate link tags.
Prerequisites
First, verify ImageMagick v7+ is installed by running:
which magick
If not found, stop and instruct the user to install it:
- macOS:
brew install imagemagick - Linux:
sudo apt install imagemagick
Step 1: Validate Source Image
- Verify the source image exists at the provided path:
$1 - Check the file extension is a supported format (PNG, JPG, JPEG, SVG, WEBP, GIF)
- If the file doesn't exist or isn't a valid image format, report the error and stop
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