507ce79080
This adds two clock interfaces: sys.Walltime and sys.Nanotime to allow implementations to override readings for purposes of security or determinism. The default values of both are a fake timestamp, to avoid the sandbox break we formerly had by returning the real time. This is similar to how we don't inherit OS Env values.
wazero examples
The following example projects can help you practice WebAssembly with wazero:
- allocation - how to pass strings in and out of WebAssembly functions defined in Rust or TinyGo.
- assemblyscript - how to configure special imports needed by AssemblyScript when not using WASI.
- basic - how to use both WebAssembly and Go-defined functions.
- import-go - how to define, import and call a Go-defined function from a WebAssembly-defined function.
- multiple-results - how to return more than one result from WebAssembly or Go-defined functions.
- namespace - how WebAssembly modules can import their own host module, such as "env".
- replace-import - how to override a module name hard-coded in a WebAssembly module.
- wasi - how to use I/O in your WebAssembly modules using WASI (WebAssembly System Interface).
Please open an issue if you would like to see another example.