warn when there is no hashtag

1 files changed, 12 insertions, 0 deletions

diff --git a/internal/entry/entry.go b/internal/entry/entry.go
index 5d3cb1b..600dbc4 100644
--- a/internal/entry/entry.go
+++ b/internal/entry/entry.go
@@ -164,6 +164,18 @@ func (en *Entry) MarkPosted() error {
 	return nil
 }
 
+func (en Entry) HasHashtags() (bool, error) {
+	content, err := oi.SlurpAndTrim(en.Path)
+	if err != nil {
+		return false, err
+	}
+	matched, err := regexp.MatchString(`#\w+`, content)
+	if err != nil {
+		return false, err
+	}
+	return matched, nil
+}
+
 func (en Entry) HasTag(tag string) bool {
 	_, ok := en.Tags[tag]
 	return ok