static tag

1 files changed, 29 insertions, 0 deletions

diff --git a/tags/static.go b/tags/static.go
new file mode 100644
index 0000000..c11f09d
--- /dev/null
+++ b/tags/static.go
@@ -0,0 +1,29 @@
+package tags
+
+import (
+	"github.com/flosch/pongo2/v6"
+)
+
+func init() {
+	pongo2.RegisterTag("static", static)
+}
+
+func static(doc *pongo2.Parser, start *pongo2.Token, arguments *pongo2.Parser) (pongo2.INodeTag, *pongo2.Error) {
+	pathToken := arguments.MatchType(pongo2.TokenString)
+	if pathToken == nil {
+		return nil, arguments.Error("Expected a string path", nil)
+	}
+
+	return &tagStaticNode{
+		path: pathToken.Val,
+	}, nil
+}
+
+type tagStaticNode struct {
+	path string
+}
+
+func (node *tagStaticNode) Execute(ctx *pongo2.ExecutionContext, writer pongo2.TemplateWriter) *pongo2.Error {
+	writer.WriteString("/static/" + node.path)
+	return nil
+}