Explicit validation after edit

ChimeHQ · Feb 17, 2024 · 3347619 · 3347619
1 parent 5cb19c6
commit 3347619
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Showing 3 changed files with 14 additions and 1 deletion.
diff --git a/Projects/NeonExample.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved b/Projects/NeonExample.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved
@@ -14,7 +14,7 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/ChimeHQ/SwiftTreeSitter",
       "state" : {
-        "revision" : "10cb68c00a9963c2884b30f168a9de377790d812"
+        "revision" : "7ccb58219c3e928bf1938dd43d33fd349dc71808"
       }
     },
     {

diff --git a/Sources/Neon/TextSystemStyler.swift b/Sources/Neon/TextSystemStyler.swift
@@ -64,4 +64,16 @@ public final class TextSystemStyler<Interface: TextSystemInterface> {
 	public func invalidate(_ target: RangeTarget) {
 		validator.invalidate(target)
 	}
+
+	public func validate(_ target: RangeTarget) {
+		let priorityRange = textSystem.visibleRange
+
+		validator.validate(target, prioritizing: priorityRange)
+	}
+
+	public func validate() {
+		let priorityRange = textSystem.visibleRange
+
+		validator.validate(.range(priorityRange), prioritizing: priorityRange)
+	}
 }
diff --git a/Sources/Neon/TextViewHighlighter.swift b/Sources/Neon/TextViewHighlighter.swift
@@ -155,6 +155,7 @@ extension TextViewHighlighter: NSTextStorageDelegate {
 			// At this point in mutation processing, it is unsafe to apply style changes. Ideally, we'd have a hook so we can know when it is ok. But, no such system exists for stock TextKit 1/2. So, instead we just let the runloop turn. This is *probably* safe, if the text does not change again, but can also result in flicker.
 			DispatchQueue.main.backport.asyncUnsafe {
 				self.buffer.endBuffering()
+				self.styler.validate()
 			}
 		}
 	}