ImageScales.md

Image Scales

This Swift extension provides convenient properties to scale Image views to predefined sizes. The scale(_:contentMode:) method is used to resize an image or other view to a specific size while keeping its aspect ratio.

Properties

Property Name	Size	Content Mode
xSmall	16 x 16	.fit
xSmall2	16 x 16	.fill
small	20 x 20	.fit
small2	20 x 20	.fill
medium	24 x 24	.fit
medium2	24 x 24	.fill
large	36 x 36	.fit
large2	36 x 36	.fill
xLarge	48 x 48	.fit
xLarge2	48 x 48	.fill
xxLarge	64 x 64	.fit
xxLarge2	64 x 64	.fill
xxxLarge	90 x 90	.fit
xxxLarge2	90 x 90	.fill

Method

func scale(_ scale: CGSize, contentMode: ContentMode) -> some View

Description

Scales the view to the specified size while maintaining its aspect ratio.

Use this method to resize an image or other view to a specific size while keeping its aspect ratio.

Parameters

Parameter	Description
scale	The target size for the view, specified as a CGSize.
contentMode	The content mode to use when scaling the view. The default value is ContentMode.aspectFit.

Return Value

A new view that scales the original view to the specified size.

Example Usage

Image("my-image")
    .scale(CGSize(width: 100, height: 100), contentMode: .fill)

In this example, the Image view is scaled to a size of 100 points by 100 points while maintaining its aspect ratio. The contentMode parameter is set to .fill, which means that the image is stretched to fill the available space, possibly cutting off some of the edges.