Parse titles from pages

main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"log"
 	"path/filepath"
+	"regexp"
 	"time"
 )
 
@@ -46,6 +47,8 @@ type Page struct {
 	Content string
 }
 
+var titleRE = regexp.MustCompile("^# ?([^#\r\n]+)")
+
 func NewPage(path string, content string) *Page {
 	page := &Page{
 		Path:      path,
@@ -63,6 +66,11 @@ func NewPage(path string, content string) *Page {
 		}
 	}
 
+	// Try to parse the title from the contents
+	if submatches := titleRE.FindStringSubmatch(content); submatches != nil {
+		page.Title = submatches[1]
+	}
+
 	return page
 }