Simple JSON parser in Rust

This is a toy project to:

• train myself in using Rust
• train myself in coding parsers

No specific optimization, and not designed to be highly performant. Currently, it only does parsing, and not serialization.

On the plus side:

• no usage of libraries outside of the std one
• no usage of a regular expression library

To build:

$ cargo build

Some examples:

$ cargo test
$ cargo run --example json-debug -- -s '{"one": 1, "two": {"table":[1, null, true, {"bloup": 3}]}}'