1 files changed, 0 insertions, 111 deletions
diff --git a/askama_derive/src/generator.rs b/askama_derive/src/generator.rs
deleted file mode 100644
index 0e80265..0000000
--- a/askama_derive/src/generator.rs
+++ /dev/null
@@ -1,111 +0,0 @@
-use parser::{Expr, Node};
-use std::str;
-
-struct Generator {
-    buf: String,
-    indent: u8,
-    start: bool,
-}
-
-impl Generator {
-
-    fn new() -> Generator {
-        Generator { buf: String::new(), indent: 0, start: true }
-    }
-
-    fn init(&mut self, name: &str) {
-        self.write("impl askama::Template for ");
-        self.write(name);
-        self.writeln(" {");
-        self.indent();
-        self.writeln("fn render(&self) -> String {");
-        self.indent();
-        self.writeln("let mut buf = String::new();");
-    }
-
-    fn indent(&mut self) {
-        self.indent += 1;
-    }
-
-    fn dedent(&mut self) {
-        self.indent -= 1;
-    }
-
-    fn write(&mut self, s: &str) {
-        if self.start {
-            for _ in 0..(self.indent * 4) {
-                self.buf.push(' ');
-            }
-            self.start = false;
-        }
-        self.buf.push_str(s);
-    }
-
-    fn writeln(&mut self, s: &str) {
-        if s.is_empty() {
-            return;
-        }
-        self.write(s);
-        self.buf.push('\n');
-        self.start = true;
-    }
-
-    fn visit_var(&mut self, s: &[u8]) {
-        self.write(&format!("self.{}", str::from_utf8(s).unwrap()));
-    }
-
-    fn visit_filter(&mut self, name: &str, val: &Expr) {
-        self.write(&format!("askama::filters::{}(&", name));
-        self.visit_expr(val);
-        self.write(")");
-    }
-
-    fn visit_expr(&mut self, expr: &Expr) {
-        match expr {
-            &Expr::Var(s) => self.visit_var(s),
-            &Expr::Filter(name, ref val) => self.visit_filter(name, &val),
-        }
-    }
-
-    fn write_lit(&mut self, s: &[u8]) {
-        self.write("buf.push_str(");
-        self.write(&format!("{:#?}", str::from_utf8(s).unwrap()));
-        self.writeln(");");
-    }
-
-    fn write_expr(&mut self, s: &Expr) {
-        self.write("std::fmt::Write::write_fmt(&mut buf, format_args!(\"{}\", ");
-        self.visit_expr(s);
-        self.writeln(")).unwrap();");
-    }
-
-    fn handle(&mut self, tokens: &Vec<Node>) {
-        for n in tokens {
-            match n {
-                &Node::Lit(val) => { self.write_lit(val); },
-                &Node::Expr(ref val) => { self.write_expr(&val); },
-            }
-        }
-    }
-
-    fn finalize(&mut self) {
-        self.writeln("buf");
-        self.dedent();
-        self.writeln("}");
-        self.dedent();
-        self.writeln("}");
-    }
-
-    fn result(self) -> String {
-        self.buf
-    }
-
-}
-
-pub fn generate(ctx_name: &str, tokens: &Vec<Node>) -> String {
-    let mut gen = Generator::new();
-    gen.init(ctx_name);
-    gen.handle(tokens);
-    gen.finalize();
-    gen.result()
-}