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-rw-r--r--crates/ra_assists/src/assists/add_explicit_type.rs2
-rw-r--r--crates/ra_assists/src/assists/add_impl.rs2
-rw-r--r--crates/ra_assists/src/assists/add_missing_impl_members.rs6
-rw-r--r--crates/ra_assists/src/assists/early_return.rs2
-rw-r--r--crates/ra_assists/src/assists/flip_binexpr.rs18
-rw-r--r--crates/ra_assists/src/assists/flip_comma.rs17
-rw-r--r--crates/ra_assists/src/assists/inline_local_variable.rs18
7 files changed, 54 insertions, 11 deletions
diff --git a/crates/ra_assists/src/assists/add_explicit_type.rs b/crates/ra_assists/src/assists/add_explicit_type.rs
index 302b95579..2903c1781 100644
--- a/crates/ra_assists/src/assists/add_explicit_type.rs
+++ b/crates/ra_assists/src/assists/add_explicit_type.rs
@@ -8,7 +8,7 @@ use crate::{Assist, AssistCtx, AssistId};
8 8
9// Assist: add_explicit_type 9// Assist: add_explicit_type
10// 10//
11// Specify type for a let binding 11// Specify type for a let binding.
12// 12//
13// ``` 13// ```
14// fn main() { 14// fn main() {
diff --git a/crates/ra_assists/src/assists/add_impl.rs b/crates/ra_assists/src/assists/add_impl.rs
index 43aeac7bd..142777b06 100644
--- a/crates/ra_assists/src/assists/add_impl.rs
+++ b/crates/ra_assists/src/assists/add_impl.rs
@@ -10,7 +10,7 @@ use crate::{Assist, AssistCtx, AssistId};
10 10
11// Assist: add_impl 11// Assist: add_impl
12// 12//
13// Adds a new inherent impl for a type 13// Adds a new inherent impl for a type.
14// 14//
15// ``` 15// ```
16// struct Ctx<T: Clone> { 16// struct Ctx<T: Clone> {
diff --git a/crates/ra_assists/src/assists/add_missing_impl_members.rs b/crates/ra_assists/src/assists/add_missing_impl_members.rs
index fe1f2e72e..4ee4d47fa 100644
--- a/crates/ra_assists/src/assists/add_missing_impl_members.rs
+++ b/crates/ra_assists/src/assists/add_missing_impl_members.rs
@@ -14,7 +14,7 @@ enum AddMissingImplMembersMode {
14 14
15// Assist: add_impl_missing_members 15// Assist: add_impl_missing_members
16// 16//
17// Adds scaffold for required impl members 17// Adds scaffold for required impl members.
18// 18//
19// ``` 19// ```
20// trait T { 20// trait T {
@@ -50,7 +50,9 @@ pub(crate) fn add_missing_impl_members(ctx: AssistCtx<impl HirDatabase>) -> Opti
50} 50}
51 51
52// Assist: add_impl_default_members 52// Assist: add_impl_default_members
53// Adds scaffold for overriding default impl members 53//
54// Adds scaffold for overriding default impl members.
55//
54// ``` 56// ```
55// trait T { 57// trait T {
56// Type X; 58// Type X;
diff --git a/crates/ra_assists/src/assists/early_return.rs b/crates/ra_assists/src/assists/early_return.rs
index b3d025340..48782db42 100644
--- a/crates/ra_assists/src/assists/early_return.rs
+++ b/crates/ra_assists/src/assists/early_return.rs
@@ -14,7 +14,9 @@ use crate::{
14}; 14};
15 15
16// Assist: convert_to_guarded_return 16// Assist: convert_to_guarded_return
17//
17// Replace a large conditional with a guarded return. 18// Replace a large conditional with a guarded return.
19//
18// ``` 20// ```
19// fn main() { 21// fn main() {
20// <|>if cond { 22// <|>if cond {
diff --git a/crates/ra_assists/src/assists/flip_binexpr.rs b/crates/ra_assists/src/assists/flip_binexpr.rs
index c51035282..3a1e5cbe1 100644
--- a/crates/ra_assists/src/assists/flip_binexpr.rs
+++ b/crates/ra_assists/src/assists/flip_binexpr.rs
@@ -1,11 +1,23 @@
1//! FIXME: write short doc here
2
3use hir::db::HirDatabase; 1use hir::db::HirDatabase;
4use ra_syntax::ast::{AstNode, BinExpr, BinOp}; 2use ra_syntax::ast::{AstNode, BinExpr, BinOp};
5 3
6use crate::{Assist, AssistCtx, AssistId}; 4use crate::{Assist, AssistCtx, AssistId};
7 5
8/// Flip binary expression assist. 6// Assist: flip_binexpr
7//
8// Flips operands of a binary expression.
9//
10// ```
11// fn main() {
12// let _ = 90 +<|> 2;
13// }
14// ```
15// ->
16// ```
17// fn main() {
18// let _ = 2 + 90;
19// }
20// ```
9pub(crate) fn flip_binexpr(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> { 21pub(crate) fn flip_binexpr(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
10 let expr = ctx.node_at_offset::<BinExpr>()?; 22 let expr = ctx.node_at_offset::<BinExpr>()?;
11 let lhs = expr.lhs()?.syntax().clone(); 23 let lhs = expr.lhs()?.syntax().clone();
diff --git a/crates/ra_assists/src/assists/flip_comma.rs b/crates/ra_assists/src/assists/flip_comma.rs
index e31cc5e7d..d06c5a0e1 100644
--- a/crates/ra_assists/src/assists/flip_comma.rs
+++ b/crates/ra_assists/src/assists/flip_comma.rs
@@ -1,10 +1,23 @@
1//! FIXME: write short doc here
2
3use hir::db::HirDatabase; 1use hir::db::HirDatabase;
4use ra_syntax::{algo::non_trivia_sibling, Direction, T}; 2use ra_syntax::{algo::non_trivia_sibling, Direction, T};
5 3
6use crate::{Assist, AssistCtx, AssistId}; 4use crate::{Assist, AssistCtx, AssistId};
7 5
6// Assist: flip_comma
7//
8// Flips two comma-separated items.
9//
10// ```
11// fn main() {
12// ((1, 2),<|> (3, 4));
13// }
14// ```
15// ->
16// ```
17// fn main() {
18// ((3, 4), (1, 2));
19// }
20// ```
8pub(crate) fn flip_comma(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> { 21pub(crate) fn flip_comma(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
9 let comma = ctx.token_at_offset().find(|leaf| leaf.kind() == T![,])?; 22 let comma = ctx.token_at_offset().find(|leaf| leaf.kind() == T![,])?;
10 let prev = non_trivia_sibling(comma.clone().into(), Direction::Prev)?; 23 let prev = non_trivia_sibling(comma.clone().into(), Direction::Prev)?;
diff --git a/crates/ra_assists/src/assists/inline_local_variable.rs b/crates/ra_assists/src/assists/inline_local_variable.rs
index 9bd64decc..1997781db 100644
--- a/crates/ra_assists/src/assists/inline_local_variable.rs
+++ b/crates/ra_assists/src/assists/inline_local_variable.rs
@@ -1,5 +1,3 @@
1//! FIXME: write short doc here
2
3use hir::db::HirDatabase; 1use hir::db::HirDatabase;
4use ra_syntax::{ 2use ra_syntax::{
5 ast::{self, AstNode, AstToken}, 3 ast::{self, AstNode, AstToken},
@@ -9,6 +7,22 @@ use ra_syntax::{
9use crate::assist_ctx::AssistBuilder; 7use crate::assist_ctx::AssistBuilder;
10use crate::{Assist, AssistCtx, AssistId}; 8use crate::{Assist, AssistCtx, AssistId};
11 9
10// Assist: inline_local_variable
11//
12// Inlines local variable.
13//
14// ```
15// fn main() {
16// let x<|> = 1 + 2;
17// x * 4;
18// }
19// ```
20// ->
21// ```
22// fn main() {
23// (1 + 2) * 4;
24// }
25// ```
12pub(crate) fn inline_local_varialbe(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> { 26pub(crate) fn inline_local_varialbe(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
13 let let_stmt = ctx.node_at_offset::<ast::LetStmt>()?; 27 let let_stmt = ctx.node_at_offset::<ast::LetStmt>()?;
14 let bind_pat = match let_stmt.pat()? { 28 let bind_pat = match let_stmt.pat()? {