A set of support macros for Rust-Postgres.
You can integrate rust-postgres-macros into your project through the releases on crates.io:
# Cargo.toml
[dependencies]
postgres_macros = "0.1"The sql! macro will validate that its string literal argument parses as a
valid Postgres query.
#![feature(plugin)]
#![plugin(postgres_macros)]
fn main() {
let query = sql!("SELECT * FROM users WHERE name = $1");
let bad_query = sql!("SELECT * FORM users WEHRE name = $1");
}test.rs:8:26: 8:63 error: Invalid syntax at position 10: syntax error at or near "FORM"
test.rs:8 let bad_query = sql!("SELECT * FORM users WEHRE name = $1");
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
error: aborting due to previous error
Major thanks to pganalyze for their writeup on how to link to the Postgres query parser directly!
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.