diff options
Diffstat (limited to 'askama_codegen/src/generator.rs')
| -rw-r--r-- | askama_codegen/src/generator.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/askama_codegen/src/generator.rs b/askama_codegen/src/generator.rs index c815676..34c9757 100644 --- a/askama_codegen/src/generator.rs +++ b/askama_codegen/src/generator.rs @@ -57,9 +57,10 @@ impl Generator { } fn visit_expr(&mut self, s: &[u8]) { - self.write("buf.push_str("); - self.write(&format!("&self.{}", str::from_utf8(s).unwrap())); - self.writeln(");"); + let var_name = str::from_utf8(s).unwrap(); + let code = format!("std::fmt::Write::write_fmt(\ + &mut buf, format_args!(\"{{}}\", self.{})).unwrap();", var_name); + self.writeln(&code); } fn handle(&mut self, tokens: &Vec<Node>) { |