fix: filter not works when using StyledCell (#131)

table/filter.go

@@ -41,16 +41,19 @@ func isRowMatched(columns []Column, row Row, filter string) bool {
 			continue
 		}
 
+		target := ""
 		switch dataV := data.(type) {
 		case string:
-			if strings.Contains(strings.ToLower(dataV), strings.ToLower(filter)) {
-				return true
-			}
+			target = dataV
 
 		case fmt.Stringer:
-			if strings.Contains(strings.ToLower(dataV.String()), strings.ToLower(filter)) {
-				return true
-			}
+			target = dataV.String()
+
+		case StyledCell:
+			target = dataV.Data.(string)
+		}
+		if strings.Contains(strings.ToLower(target), strings.ToLower(filter)) {
+			return true
 		}
 	}
 

table/filter_test.go

@@ -1,6 +1,7 @@
 package table
 
 import (
+	"github.com/charmbracelet/lipgloss"
 	"testing"
 	"time"
 
@@ -67,6 +68,24 @@ func TestIsRowMatched(t *testing.T) {
 	))
 }
 
+func TestIsRowMatchedForStyled(t *testing.T) {
+	columns := []Column{
+		NewColumn("title", "title", 10).WithFiltered(true),
+		NewColumn("description", "description", 10)}
+
+	assert.True(t, isRowMatched(columns,
+		NewRow(RowData{
+			"title":       "AAA",
+			"description": "",
+		}), "AA"))
+
+	assert.True(t, isRowMatched(columns,
+		NewRow(RowData{
+			"title":       NewStyledCell("AAA", lipgloss.NewStyle()),
+			"description": "",
+		}), "AA"))
+}
+
 func TestGetFilteredRowsNoColumnFiltered(t *testing.T) {
 	columns := []Column{NewColumn("title", "title", 10)}
 	rows := []Row{