From fcaded0ae0d81d080d314c5da6c461f96261441e Mon Sep 17 00:00:00 2001
From: bkapustik <82807109+bkapustik@users.noreply.github.com>
Date: Mon, 26 Aug 2024 11:26:55 +0200
Subject: [PATCH] refactor(docs): change "" to string.Empty

---
 docs/Custom-index-strategy.md     | 10 +++++-----
 docs/Scraping-web-page-content.md | 10 +++++-----
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/docs/Custom-index-strategy.md b/docs/Custom-index-strategy.md
index 9de5446..c902d9e 100644
--- a/docs/Custom-index-strategy.md
+++ b/docs/Custom-index-strategy.md
@@ -42,7 +42,7 @@ public class ExampleSearchIndexingStrategy : DefaultAlgoliaIndexingStrategy
     {
         var result = new List<JObject>();
 
-        string title = "";
+        string title = string.Empty;
 
         // IIndexEventItemModel could be a reusable content item or a web page item, so we use
         // pattern matching to get access to the web page item specific type and fields
@@ -96,11 +96,11 @@ Some properties of the `IIndexEventItemModel` are added to the JObjects by defau
 public class AlgoliaSearchResultModel
 {
     // This field is defaultly only added to the document if the indexed item is a web page.
-    public string Url { get; set; } = "";
-    public string ContentTypeName { get; set; } = "";
-    public string LanguageName { get; set; } = "";
+    public string Url { get; set; } = string.Empty;
+    public string ContentTypeName { get; set; } = string.Empty;
+    public string LanguageName { get; set; } = string.Empty;
     public Guid ItemGuid { get; set; }
-    public string ObjectID { get; set; } = "";
+    public string ObjectID { get; set; } = string.Empty;
 }
 ```
 
diff --git a/docs/Scraping-web-page-content.md b/docs/Scraping-web-page-content.md
index 43fccab..87858d2 100644
--- a/docs/Scraping-web-page-content.md
+++ b/docs/Scraping-web-page-content.md
@@ -47,7 +47,7 @@ public class WebCrawlerService
                 ex,
                 $"Tree Path: {page.SystemFields.WebPageItemTreePath}");
         }
-        return "";
+        return string.Empty;
     }
 
     public async Task<string> CrawlPage(string url)
@@ -65,7 +65,7 @@ public class WebCrawlerService
                 ex,
                 $"Url: {url}");
         }
-        return "";
+        return string.Empty;
     }
 }
 ```
@@ -126,8 +126,8 @@ public class WebScraperHtmlSanitizer
         textContent = HTMLHelper.RegexHtmlToTextWhiteSpace.Replace(textContent, " ");
         textContent = textContent.Trim();
 
-        string title = doc.Head?.QuerySelector("title")?.TextContent ?? "";
-        string description = doc.Head?.QuerySelector("meta[name='description']")?.GetAttribute("content") ?? "";
+        string title = doc.Head?.QuerySelector("title")?.TextContent ?? string.Empty;
+        string description = doc.Head?.QuerySelector("meta[name='description']")?.GetAttribute("content") ?? string.Empty;
 
         return string.Join(
             " ",
@@ -179,7 +179,7 @@ public override async Task<IEnumerable<JObject>> MapToAlgoliaJObjectsOrNull(IInd
 {
     // ...
 
-    string content = "";
+    string content = string.Empty;
 
     if (item is IndexEventWebPageItemModel webpageItem &&
         string.Equals(indexedModel.ContentTypeName, ArticlePage.CONTENT_TYPE_NAME, StringComparison.OrdinalIgnorecase))