@natpanferova.bsky.social
Software Engineer | iOS | macOS | Swift | SwiftUI | Previously SwiftUI at Apple | Author of books for Swift developers: https://books.nilcoalescing.com
@avanderlee.comReposted by @natpanferova.bsky.socialSheets on iPhone Duo are more flexible than you're used to on other devices and @natpanferova.bsky.social tells you all about it.
@nilcoalescing.comReposted by @natpanferova.bsky.socialCustomize the appearance of the macOS window toolbar in SwiftUI using scene and view modifiers to control its layout, title visibility, and background: nilcoalescing.com/blog/AGuideT...
#macOSDev #SwiftUI
@snappiosweekly.bsky.socialReposted by @natpanferova.bsky.socialπ’ πππππ² πππ― πΆπ πΌππ! This week's lineup: π πβππ‘'π πππ€ ππ ππ€πππ‘: ππππ‘πππππ 2026 πΈπππ‘πππ πΆ π΄ππ£πππππ πππππ π‘ππβππππ’π #1: ππ‘ππ‘ππ π‘π¦ππ ππππππππ‘πππ
@avanderlee.comReposted by @natpanferova.bsky.socialSwiftLee Weekly Issue 344 was sent to 30,841 subscribers with content from @danielsaidi.bsky.social, @fatbobman.bsky.social, @jordanmorgan10.bsky.social, @natpanferova.bsky.social, @peterfriese.dev, @rocketsim.app
@nilcoalescing.comReposted by @natpanferova.bsky.socialReview automatic SwiftUI sheet adaptations on iPhone Duo and configure sheet placement and toolbar arrangement to suit the content being presented: nilcoalescing.com/blog/Present...
#iOSDev #SwiftUI
@nilcoalescing.comReposted by @natpanferova.bsky.socialUse SwiftUI transaction values to identify updates made by wrapped UITextView and NSTextView editors, preventing the same values from being applied again when SwiftUI sends them back: nilcoalescing.com/blog/Trackin...
#iOSDev #macOSDev #SwiftUI
@natpanferova.bsky.socialIf your app presents sheets, it's worth checking how they look on iPhone Duo. My new post covers SwiftUI's automatic adaptations, sheet placement, toolbar customization, and a workaround for a beta layout issue: nilcoalescing.com/blog/Present...
#iOSDev #SwiftUI
@hishnash.bsky.socialReposted by @natpanferova.bsky.socialJust pushed an update to SwiftFairy π§, our native macOS MCP server that reviews your agentβs code locally for correctness, performance, and maintainability.
Large reviews are faster in 2026.10.1: agents can now send file paths instead of source code.
@appletreats.substack.comReposted by @natpanferova.bsky.socialHuge collection of articles - various aspects of AI in development, security topics, Q&A transcripts and some useful Swift and SwiftUI tips and tricks. Pick something for this weekend!
appletreats.substack.com/p/weekend-go...
@nilcoalescing.comReposted by @natpanferova.bsky.socialDive into how static and dynamic dispatch work in Swift, how they affect performance, and how to control method resolution to write faster, more efficient code: nilcoalescing.com/blog/MethodD...
#SwiftLang
@avanderlee.comReposted by @natpanferova.bsky.socialSwiftLee Weekly Issue 343 was sent to 30,911 subscribers with content from @jordanmorgan10.bsky.social, @natpanferova.bsky.social, @rocketsim.app, Anton Gubarenko, Artem Novichkov
@snappiosweekly.bsky.socialReposted by @natpanferova.bsky.socialπ¨ πΆππππππ’ππππ ππ€πππ‘ππΌ π‘πππππππ ππ ππβπππ π·π’π by Natalia Panferova (@natpanferova.bsky.social)
SwiftUIβs iPhone Duo toolbar story is getting more specific now: vertical bars, item axis behavior, compressionβ¦
@fatbobman.comReposted by @natpanferova.bsky.socialFatbobmanβs Swift Weekly #155 is now available!
The Month iPhone Duo Gives Developers
π Running iOS Background Tasks Reliably
π§ Dissecting Xcode 27βs mcpbridge
π iPhone Duo & AnyOS 27 Adaptation
@natpanferova.bsky.socialThe September issue of the Nil Coalescing newsletter is out π¬
It includes an introduction to SwiftFairy, our Mac app that helps coding agents review Swift and SwiftUI code, plus iOSDevUK highlights and this month's articles: nilcoalescing.com/newsletter/2...
@hishnash.bsky.socialReposted by @natpanferova.bsky.socialSwiftFairy 2026.9.2 is out. Large audits now take seconds, not minutes, and use far less of your agent's context.
The video shows a pattern I've noticed agents often write: Binding(get:set:) in a view body, and the labeled subscript SwiftFairy steers them to.
@hishnash.bsky.socialReposted by @natpanferova.bsky.socialMost heatmaps use rectangular grids, but with Swift Charts we can use PointPlots to arrange cells with alternative shapes. In my new post, we explore hexagonal cells for spatial data.
nilcoalescing.com/blog/Visuali...
#iOSDev #SwiftUI #SwiftLang
@nilcoalescing.comReposted by @natpanferova.bsky.socialSwiftFairy brings our Swift and SwiftUI expertise to your coding agent, running static analysis on your Mac over MCP and returning targeted guidance for each flagged issue: nilcoalescing.com/blog/Introdu...
#iOSDev #SwiftUI #SwiftLang
@natpanferova.bsky.socialIf, like me, you were wondering how to show the slider to control the hinge angle in the iPhone Duo simulator in Xcode 27.1, we need to hold the Option key to reveal it π
@hishnash.bsky.socialReposted by @natpanferova.bsky.socialSwiftFairy 2026.9.1 is out! π§ SDK and project lookups are more reliable, and the complexity limits are much higher, so those huge views we all have get a proper review rather than just "too complex, please break it up". Release notes: tools.nilcoalescing.com/swiftfairy/r...
@hishnash.bsky.socialReposted by @natpanferova.bsky.socialWe've had many questions about how SwiftFairy, our new code review app for Swift and SwiftUI, compares to skills and fits into an agent workflow. I've written a post explaining how agents work with it and why it's more reliable:
nilcoalescing.com/blog/Introdu...
#SwiftUI #AICoding #iOSDev
