iotaledger
IOTA
IOTA is a asset-oriented programming model powered by the Move programming language. IOTA is a project under active development by the IOTA Foundation.
Setup
Conventions
The Rust language conventions used in this repository can be found in Rust Conventions.
Formatting
Rust
In order to use the unstable features specified in rustfmt.toml, you must have the correct nightly toolchain component installed.
rustup toolchain install nightly --component rustfmt --allow-downgradeThis can be used regardless of the default toolchain to format the code using the following command.
cargo +nightly fmtTOML
In order to format toml files, we use dprint. It can be installed either via npm or via cargo.
cargo install dprintor
npm install -g dprintSimply run dprint fmt in the root of the repository to format all applicable files.
Similarly, run dprint check to check whether all files are correctly formatted.
IDE Configuration
For convenience, it is recommended that developers configure their IDEs to automatically format files on save.
VS Code
settings.json
{
"[rust]": {
"editor.formatOnSave": true,
},
"rust-analyzer.rustfmt.extraArgs": [
"+nightly"
]
}