Indented Documents (indoc)

This crate provides a Rust compiler plugin for indented string literals. The indoc!() macro takes a multiline string literal and un-indents it so the leftmost non-space character is in the first column.

Installation

Indoc is available on crates.io. Use the following in Cargo.toml:

toml [dependencies] indoc = "^0.1"

Release notes are available under GitHub releases.

Using Indoc

```rust

![plugin(indoc)]

fn main() { let testing = indoc!(" a b c d"); let expected = "a\n b\nc\n d"; assert_eq!(testing, expected); } ```

Indoc also works with raw string literals:

```rust

![plugin(indoc)]

fn main() { let testing = indoc!(r#" a "b" c d "#); let expected = "a\n \"b\"\nc\n d\n"; assert_eq!(testing, expected); } ```

And byte string literals:

```rust

![plugin(indoc)]

fn main() { let testing = indoc!(b" a b c d "); let expected = b"a\n b\nc\n d\n"; assert_eq!(testing, expected); } ```

License

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.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in Indoc by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.