From bd6ea14002949c2b2fdf9ec51cce3634b7a15147 Mon Sep 17 00:00:00 2001 From: Chayim Refael Friedman Date: Tue, 24 Sep 2024 19:24:15 +0300 Subject: Allow excluding specific traits from completion To be accurate, only their methods are excluded, the trait themselves are still available. I also excluded a bunch of std traits by default. Some less opinionated, like `AsRef`, which should never be used directly except in generic scenarios (and won't be excluded there), some more opinionated, like the ops traits, which I know some users sometimes want to use directly. Either way it's configurable. It should be pretty easy to extend support to excluding only specific methods, but I didn't do that currently. Traits configured to be excluded are resolved in each completion request from scratch. If this proves too expensive, it is easy enough to cache them in the DB. --- src/tools/rust-analyzer/editors/code/package.json | 56 +++++++++++++++++++++++ 1 file changed, 56 insertions(+) (limited to 'src/tools/rust-analyzer/editors/code') diff --git a/src/tools/rust-analyzer/editors/code/package.json b/src/tools/rust-analyzer/editors/code/package.json index b9249e9ac8b..a6e92838a06 100644 --- a/src/tools/rust-analyzer/editors/code/package.json +++ b/src/tools/rust-analyzer/editors/code/package.json @@ -1139,6 +1139,49 @@ } } }, + { + "title": "completion", + "properties": { + "rust-analyzer.completion.autoimport.excludeTraits": { + "markdownDescription": "A list of full paths to traits to exclude from flyimport.\n\nTraits in this list won't be suggested to be imported by flyimport for their methods. Methods from them won't be available in flyimport completion. They will still be available if in scope.\n\nNote that the trait themselves can still be suggested by flyimport.\n\nThis setting also inherits `#rust-analyzer.completion.excludeTraits#`.\n\nThis setting defaults to:\n\n - [`core::borrow::Borrow`](https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html)\n - [`core::borrow::BorrowMut`](https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html)\n - [`core::cmp::PartialEq`](https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html)\n - All operator traits (in [`core::ops`](https://doc.rust-lang.org/nightly/core/ops))\n\nNote that if you override this setting, those traits won't be automatically inserted, so you may want to insert them manually.", + "default": [ + "core::borrow::Borrow", + "core::borrow::BorrowMut", + "core::cmp::PartialEq", + "core::ops::Add", + "core::ops::AddAssign", + "core::ops::BitAnd", + "core::ops::BitAndAssign", + "core::ops::BitOr", + "core::ops::BitOrAssign", + "core::ops::BitXor", + "core::ops::BitXorAssign", + "core::ops::Div", + "core::ops::DivAssign", + "core::ops::Mul", + "core::ops::MulAssign", + "core::ops::Rem", + "core::ops::RemAssign", + "core::ops::Shl", + "core::ops::ShlAssign", + "core::ops::Shr", + "core::ops::ShrAssign", + "core::ops::Sub", + "core::ops::SubAssign", + "core::ops::Neg", + "core::ops::Not", + "core::ops::Index", + "core::ops::IndexMut", + "core::ops::Deref", + "core::ops::DerefMut" + ], + "type": "array", + "items": { + "type": "string" + } + } + } + }, { "title": "completion", "properties": { @@ -1169,6 +1212,19 @@ } } }, + { + "title": "completion", + "properties": { + "rust-analyzer.completion.excludeTraits": { + "markdownDescription": "A list of full paths to traits to exclude from completion.\n\nMethods from these traits won't be completed, even if the trait is in scope. However, they will still be suggested on expressions whose type is `dyn Trait`, `impl Trait` or `T where T: Trait`.\n\nNote that the trait themselves can still be completed.", + "default": [], + "type": "array", + "items": { + "type": "string" + } + } + } + }, { "title": "completion", "properties": { -- cgit 1.4.1-3-g733a5