custom symbols picker

Shared/Model/SymbolsPicker/SymbolsLoader.swift

@@ -0,0 +1,36 @@
+//
+//  SymbolsLoader.swift
+//  NearFuture
+//
+//  Created by neon443 on 14/06/2025.
+//
+
+import Foundation
+
+class SymbolsLoader: ObservableObject {
+	@Published var allSymbols: [String] = []
+	
+	init() {
+		self.allSymbols = getAllSymbols()
+	}
+	
+	func getSymbols(_ searched: String) -> [String] {
+		if searched.isEmpty {
+			return allSymbols
+		} else {
+			return allSymbols.filter() { $0.localizedCaseInsensitiveContains(searched) }
+		}
+	}
+	
+	func getAllSymbols() -> [String] {
+		var allSymbols = [String]()
+		if let bundle = Bundle(identifier: "com.apple.CoreGlyphs"),
+		   let resPath = bundle.path(forResource: "name_availability", ofType: "plist"),
+		   let plist = try? NSDictionary(contentsOf: URL(fileURLWithPath: resPath), error: ()),
+		   let plistSymbols = plist["symbols"] as? [String: String]
+		{
+			allSymbols = Array(plistSymbols.keys)
+		}
+		return allSymbols
+	}
+}