Questions tagged [rust]

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company doesn't pop up completion list automatically

I'm trying to get company mode to automatically trigger the pop-up with a list of possible completion. Unless I'm doing this wrong this is not the default behaviour? Current I have to run M-x company-...
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Rust autocomplete - hide paths where stuff is found

When the autocomplete from company-racer kicks in, it shows the path where it is found for some reason. For example, if I start typing: use std::i it comes up with io /usr/src/rust/src/libstd/io/mod....
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Is there a way to generally search package or language documentation within emacs?

In this case, I'm most interested in Rust's documentation, which lives at doc.rust-lang.org/std. eww is incompatible with JS, so the documentation doesn't play nice, thus my general current soln is to ...