owasm-debug

owasm-debug is a simple logging utility for Rust contracts running on Oasis.

To use, simply add the crate to your dependencies.

[dependencies]
owasm-debug = "0.1"

And add extern crate owasm_debug; to your contract source.

Then, you can log by adding owasm_debug::log("YOUR MESSAGE HERE") to your contract.

Under the hood owasm_debug is simply creating a transaction log with a fixed topic for ease of use. It's intended to use in combination with oasis-debug.js to emulate a println! style stream of console output.