code-gen

This library aids in code generation.

This library is concerned with generating source code as strings. It provides utilities for easily composing code in various programming languages. It provides no functionality for code analysis, file I/O, or formatting.

Dependencies & Features

code-gen = "0.10.0-rc.1"

This crate has no dependencies.

Features

rust    # support for the Rust programming language

Example

use code_gen::rust::*;
use code_gen::*;

let mut s = Struct::from("Message");
s.set_access(Access::Public);
s.add_derive("Clone");
s.add_derive("Debug");
s.add_field(StructField::from(Var::from(("id", "u64"))).with_access(Access::Public));
s.add_field(StructField::from(Var::from(("body", "String"))).with_access(Access::Public));

let code: String = s.to_code();

Output:

#[derive(Clone, Debug)]
pub struct Message {
    pub id: u64,
    pub body: String,
}