The following is a list of the symbols which are present in SF Symbols 2.1 but not SF Symbols 1.1. You can determine which version a symbol is available in using the "info" button in the SF Symbols app, and these renamed/deprecated symbol names also shown in the info panel under "Deprecated Names." Not to worry - you can still use the old names with the systemName methods, and the system will use the same glyph (at least, it did for the ones that I tested). Interestingly, some symbols have changed names! For example, the arrow.2.circlepath symbol is not listed in the SF Symbols app anymore - that glyph is called iangle.2.circlepath now. UIImage(systemName:) will return nil, and Image(systemName:) in SwiftUI will insert an Image token into the tree, but won't display any image. So, what happens when you try to use a symbol that's not supported? Generally, it fails silently. Some new symbols come with new restrictions as well: for example, you're not supposed to use the airpodspro symbol to represent anything other than Apple's AirPods Pro product (both the SF Symbols app and annotate each symbols with their restrictions). Some additions are relevant to recent events (like aqi.high), new products (like appclip), or just more general objects (like building). There are a bunch of new symbols - you can view the changes here, but I'll include a list of new symbol names at the bottom of this post in case someone Googles for them. I don't have a guarantee about what version of iOS supports each of the symbols, but the website says "These new symbols are available in apps running the beta versions of iOS 14, iPadOS 14, or macOS Big Sur", so ostensibly as long as you're on 14+ you can assume the symbols are available for use. The previous version, SF Symbols 1.1, had 1,672 symbols - the new version has 2,612, almost a thousand more. The latest release of SF Symbols is "SF Symbols 2.1" - the symbols can be viewed in an app which you can download from Apple's Website (you can view the symbol names on, but displaying the images there isn't allowed under their usage guidelines.). Since I spent a little while updating with the new names, I thought I'd write a quick post about some of the changes. In addition to macOS support, there are almost a thousand more symbols available, and there are some changes in the symbol names. You can also use foregroundColor to change the color and font to change the thickness, just like an SVG image.SF Symbols, the standardized icon system for the Apple ecosystem, got some great upgrades this year. It can be treated just like a normal image and, of course, it complies with the View protocol. FaceID icon is displayed in the TabView with Image(systemName: "faceid"). I use 1.square.fill, 2.square.fill and 3.square.fill as TabView icons. In this case, I used TabView to change the SF Symbols in various ways. Only you have to do is Image(systemName: "") to specify the icon. No prior installation is required to use SF Symbols. You can use it as a mock, or you can spend your time to create logic, not looking for materials. It's made of vectors, so you can freely enlarge it, change its thickness and color. More than 1,500 SF Symbols are available for use in place of icons and images. There is no need to prepare in advance, and you can display them with Image(systemName: ""). You can use SF Symbols as icons in the SwiftUI.
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