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authorAleksey Kladov <[email protected]>2019-11-13 07:54:50 +0000
committerAleksey Kladov <[email protected]>2019-11-13 07:54:50 +0000
commit2a69d584d6afc842d6dc8503f3fd3a0a691ea385 (patch)
treedad0363b01c01985eb76dd31ee14e370be29df3d
parent018255efe3e456aa8d712f68a714d5c6e010d03f (diff)
Add a bit of types
-rw-r--r--crates/ra_assists/src/assists/early_return.rs10
1 files changed, 5 insertions, 5 deletions
diff --git a/crates/ra_assists/src/assists/early_return.rs b/crates/ra_assists/src/assists/early_return.rs
index f44610001..8507a60fb 100644
--- a/crates/ra_assists/src/assists/early_return.rs
+++ b/crates/ra_assists/src/assists/early_return.rs
@@ -45,12 +45,12 @@ pub(crate) fn convert_to_guarded_return(ctx: AssistCtx<impl HirDatabase>) -> Opt
45 let cond = if_expr.condition()?; 45 let cond = if_expr.condition()?;
46 46
47 // Check if there is an IfLet that we can handle. 47 // Check if there is an IfLet that we can handle.
48 let if_let_ident = match cond.pat() { 48 let bound_ident = match cond.pat() {
49 None => None, // No IfLet, supported. 49 None => None, // No IfLet, supported.
50 Some(TupleStructPat(pat)) if pat.args().count() == 1 => { 50 Some(TupleStructPat(pat)) if pat.args().count() == 1 => {
51 let path = pat.path()?; 51 let path = pat.path()?;
52 match path.qualifier() { 52 match path.qualifier() {
53 None => Some(path.syntax().to_string()), 53 None => Some(path.segment()?.name_ref()?),
54 Some(_) => return None, 54 Some(_) => return None,
55 } 55 }
56 } 56 }
@@ -94,7 +94,7 @@ pub(crate) fn convert_to_guarded_return(ctx: AssistCtx<impl HirDatabase>) -> Opt
94 94
95 ctx.add_assist(AssistId("convert_to_guarded_return"), "convert to guarded return", |edit| { 95 ctx.add_assist(AssistId("convert_to_guarded_return"), "convert to guarded return", |edit| {
96 let if_indent_level = IndentLevel::from_node(&if_expr.syntax()); 96 let if_indent_level = IndentLevel::from_node(&if_expr.syntax());
97 let new_block = match if_let_ident { 97 let new_block = match bound_ident {
98 None => { 98 None => {
99 // If. 99 // If.
100 let early_expression = &(early_expression.to_owned() + ";"); 100 let early_expression = &(early_expression.to_owned() + ";");
@@ -102,11 +102,11 @@ pub(crate) fn convert_to_guarded_return(ctx: AssistCtx<impl HirDatabase>) -> Opt
102 if_indent_level.increase_indent(make::if_expression(&expr, early_expression)); 102 if_indent_level.increase_indent(make::if_expression(&expr, early_expression));
103 replace(new_expr.syntax(), &then_block, &parent_block, &if_expr) 103 replace(new_expr.syntax(), &then_block, &parent_block, &if_expr)
104 } 104 }
105 Some(if_let_ident) => { 105 Some(bound_ident) => {
106 // If-let. 106 // If-let.
107 let new_expr = if_indent_level.increase_indent(make::let_match_early( 107 let new_expr = if_indent_level.increase_indent(make::let_match_early(
108 expr, 108 expr,
109 &if_let_ident, 109 &bound_ident.syntax().to_string(),
110 early_expression, 110 early_expression,
111 )); 111 ));
112 replace(new_expr.syntax(), &then_block, &parent_block, &if_expr) 112 replace(new_expr.syntax(), &then_block, &parent_block, &if_expr)