Flexible, fast, secure templating engine for Rust. The aim is to be 100% syntactically compatible with Twig for PHP. The secondary aim is to provide functionally equivalent ways to extend and customize templating with extensions.
Note that at this moment this is very much work in progress, and is not usable.
The goal of 1.0 version is to pass test suite functionally equivalent to Twig 2.0 (issue #1).
Run example that iterates over template in templates/fos_login.html.twig:
bash
cargo run --example lex_tokens
Will produce list of tokens in console:
Ok(Token { value: BlockStart, line_num: 1 })
Ok(Token { value: Name("extends"), line_num: 1 })
Ok(Token { value: String(FOSUserBundle::layout.html.twig), line_num: 1 })
Ok(Token { value: BlockEnd, line_num: 1 })
Ok(Token { value: Text("\n"), line_num: 2 })
Ok(Token { value: BlockStart, line_num: 3 })
...
Run example that parses this template:
twig
test {{ var + 1 }}
bash
cargo run --example parse_nodes
Will output parsed module in console:
Ok(
Module {
body: List {
items: [
Text {
value: "test ",
line: 1
},
Print {
expr: Expr {
line: 1,
value: BinaryOperator {
value: "+",
left: Expr {
line: 1,
value: Name(
"var"
)
},
right: Expr {
line: 1,
value: Constant(
Int(
1
)
)
}
}
},
line: 1
}
]
}
}
)