Support library usagegolib

1 files changed, 41 insertions, 0 deletions

diff --git a/examples/flyscrapelib.go b/examples/flyscrapelib.go
new file mode 100644
index 0000000..641e7ac
--- /dev/null
+++ b/examples/flyscrapelib.go
@@ -0,0 +1,41 @@
+package main
+
+import "github.com/philippta/flyscrape/flyscrape"
+
+var config = flyscrape.Config{
+	URL:      "https://news.ycombinator.com/",
+	Browser:  true,
+	Headless: false,
+}
+
+func scrape(ctx flyscrape.Context) any {
+	var (
+		post         = ctx.Doc.Find(".athing.submission").First()
+		title        = post.Find(".titleline > a").Text()
+		commentsLink = post.Next().Find("a").Last().Attr("href")
+		comments     = ctx.Scrape(commentsLink, scrapeComments)
+	)
+
+	return flyscrape.M{
+		"title":    title,
+		"comments": comments,
+	}
+}
+
+func scrapeComments(ctx flyscrape.Context) any {
+	var comments []flyscrape.M
+
+	for _, comment := range ctx.Doc.Find(".comtr").All() {
+		comments = append(comments, flyscrape.M{
+			"author": comment.Find(".hnuser").Text(),
+			"text":   comment.Find(".commtext").Text(),
+		})
+
+	}
+
+	return comments
+}
+
+func main() {
+	flyscrape.Run(config, scrape)
+}