Yes, or the compile time equivalents. Rust’s safety gets you most of the way there. We just need a capability model in the language, a more limited std and a way to ban untrusted 3rd party libraries from using unsafe code without explicit permission. I dream of a world where a function with the signature of add(u32, u32) -> u32 can’t burn my house down and steal my wife.
Functions should only have access to their arguments. Nothing more. We need to end ambient authority.
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Yes, or the compile time equivalents. Rust’s safety gets you most of the way there. We just need a capability model in the language, a more limited std and a way to ban untrusted 3rd party libraries from using unsafe code without explicit permission. I dream of a world where a function with the signature of add(u32, u32) -> u32 can’t burn my house down and steal my wife.
Functions should only have access to their arguments. Nothing more. We need to end ambient authority.