Merge pull request #115 from mikakruschel/master

Update example and readme
WeTransfer · Feb 18, 2022 · b6750fe · b6750fe
2 parents 99e791c + fc28bed
commit b6750fe
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/Example/Diagnostics-Example/CustomSmartInsights.swift b/Example/Diagnostics-Example/CustomSmartInsights.swift
@@ -10,8 +10,8 @@ import Foundation
 import Diagnostics
 
 struct SmartInsightsProvider: SmartInsightsProviding {
-    func smartInsights(for chapter: DiagnosticsChapter) -> [SmartInsightProviding]? {
-        guard let html = chapter.diagnostics as? HTML else { return nil }
+    func smartInsights(for chapter: DiagnosticsChapter) -> [SmartInsightProviding] {
+        guard let html = chapter.diagnostics as? HTML else { return [] }
         if html.errorLogs.contains(where: { $0.contains("AppDelegate.ExampleLocalizedError") }) {
             return [
                 SmartInsight(
@@ -20,6 +20,6 @@ struct SmartInsightsProvider: SmartInsightsProviding {
                 )
             ]
         }
-        return nil
+        return []
     }
 }
diff --git a/README.md b/README.md
@@ -219,8 +219,8 @@ It's possible to provide your own custom insights based on the chapters in the r
 
 ```swift
 struct SmartInsightsProvider: SmartInsightsProviding {
-    func smartInsights(for chapter: DiagnosticsChapter) -> [SmartInsightProviding]? {
-        guard let html = chapter.diagnostics as? HTML else { return nil }
+    func smartInsights(for chapter: DiagnosticsChapter) -> [SmartInsightProviding] {
+        guard let html = chapter.diagnostics as? HTML else { return [] }
         if html.errorLogs.contains(where: { $0.contains("AppDelegate.ExampleLocalizedError") }) {
             return [
                 SmartInsight(
@@ -229,7 +229,7 @@ struct SmartInsightsProvider: SmartInsightsProviding {
                 )
             ]
         }
-        return nil
+        return []
     }
 }
 ```