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author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2020-02-10 20:14:08 +0000 |
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committer | GitHub <[email protected]> | 2020-02-10 20:14:08 +0000 |
commit | f8d6d6f23bfb15021be91031ba983da19f0d3ada (patch) | |
tree | 9c6ab9425ba72c440b2a475d92ed984ccf1aebcc /crates/ra_assists | |
parent | 29f5e7eebf606c1929d5a77ad66624cd4f3fcf49 (diff) | |
parent | 49b53cd7a0861cdba65643e3da441eefbe18d6e6 (diff) |
Merge #3074
3074: Or patterns r=matthewjasper a=matthewjasper
Works towards #2458
Co-authored-by: Matthew Jasper <[email protected]>
Diffstat (limited to 'crates/ra_assists')
-rw-r--r-- | crates/ra_assists/src/handlers/fill_match_arms.rs | 6 | ||||
-rw-r--r-- | crates/ra_assists/src/handlers/merge_match_arms.rs | 8 | ||||
-rw-r--r-- | crates/ra_assists/src/handlers/move_guard.rs | 6 |
3 files changed, 10 insertions, 10 deletions
diff --git a/crates/ra_assists/src/handlers/fill_match_arms.rs b/crates/ra_assists/src/handlers/fill_match_arms.rs index 0908fc246..ae2437ed3 100644 --- a/crates/ra_assists/src/handlers/fill_match_arms.rs +++ b/crates/ra_assists/src/handlers/fill_match_arms.rs | |||
@@ -75,10 +75,10 @@ pub(crate) fn fill_match_arms(ctx: AssistCtx) -> Option<Assist> { | |||
75 | } | 75 | } |
76 | 76 | ||
77 | fn is_trivial(arm: &ast::MatchArm) -> bool { | 77 | fn is_trivial(arm: &ast::MatchArm) -> bool { |
78 | arm.pats().any(|pat| match pat { | 78 | match arm.pat() { |
79 | ast::Pat::PlaceholderPat(..) => true, | 79 | Some(ast::Pat::PlaceholderPat(..)) => true, |
80 | _ => false, | 80 | _ => false, |
81 | }) | 81 | } |
82 | } | 82 | } |
83 | 83 | ||
84 | fn resolve_enum_def( | 84 | fn resolve_enum_def( |
diff --git a/crates/ra_assists/src/handlers/merge_match_arms.rs b/crates/ra_assists/src/handlers/merge_match_arms.rs index 670614dd8..b2a194cb5 100644 --- a/crates/ra_assists/src/handlers/merge_match_arms.rs +++ b/crates/ra_assists/src/handlers/merge_match_arms.rs | |||
@@ -75,7 +75,7 @@ pub(crate) fn merge_match_arms(ctx: AssistCtx) -> Option<Assist> { | |||
75 | } else { | 75 | } else { |
76 | arms_to_merge | 76 | arms_to_merge |
77 | .iter() | 77 | .iter() |
78 | .flat_map(ast::MatchArm::pats) | 78 | .filter_map(ast::MatchArm::pat) |
79 | .map(|x| x.syntax().to_string()) | 79 | .map(|x| x.syntax().to_string()) |
80 | .collect::<Vec<String>>() | 80 | .collect::<Vec<String>>() |
81 | .join(" | ") | 81 | .join(" | ") |
@@ -96,10 +96,10 @@ pub(crate) fn merge_match_arms(ctx: AssistCtx) -> Option<Assist> { | |||
96 | } | 96 | } |
97 | 97 | ||
98 | fn contains_placeholder(a: &ast::MatchArm) -> bool { | 98 | fn contains_placeholder(a: &ast::MatchArm) -> bool { |
99 | a.pats().any(|x| match x { | 99 | match a.pat() { |
100 | ra_syntax::ast::Pat::PlaceholderPat(..) => true, | 100 | Some(ra_syntax::ast::Pat::PlaceholderPat(..)) => true, |
101 | _ => false, | 101 | _ => false, |
102 | }) | 102 | } |
103 | } | 103 | } |
104 | 104 | ||
105 | fn next_arm(arm: &ast::MatchArm) -> Option<ast::MatchArm> { | 105 | fn next_arm(arm: &ast::MatchArm) -> Option<ast::MatchArm> { |
diff --git a/crates/ra_assists/src/handlers/move_guard.rs b/crates/ra_assists/src/handlers/move_guard.rs index 2b91ce7c4..a61a2ba3e 100644 --- a/crates/ra_assists/src/handlers/move_guard.rs +++ b/crates/ra_assists/src/handlers/move_guard.rs | |||
@@ -90,7 +90,7 @@ pub(crate) fn move_guard_to_arm_body(ctx: AssistCtx) -> Option<Assist> { | |||
90 | // ``` | 90 | // ``` |
91 | pub(crate) fn move_arm_cond_to_match_guard(ctx: AssistCtx) -> Option<Assist> { | 91 | pub(crate) fn move_arm_cond_to_match_guard(ctx: AssistCtx) -> Option<Assist> { |
92 | let match_arm: MatchArm = ctx.find_node_at_offset::<MatchArm>()?; | 92 | let match_arm: MatchArm = ctx.find_node_at_offset::<MatchArm>()?; |
93 | let last_match_pat = match_arm.pats().last()?; | 93 | let match_pat = match_arm.pat()?; |
94 | 94 | ||
95 | let arm_body = match_arm.expr()?; | 95 | let arm_body = match_arm.expr()?; |
96 | let if_expr: IfExpr = IfExpr::cast(arm_body.syntax().clone())?; | 96 | let if_expr: IfExpr = IfExpr::cast(arm_body.syntax().clone())?; |
@@ -122,8 +122,8 @@ pub(crate) fn move_arm_cond_to_match_guard(ctx: AssistCtx) -> Option<Assist> { | |||
122 | _ => edit.replace(if_expr.syntax().text_range(), then_block.syntax().text()), | 122 | _ => edit.replace(if_expr.syntax().text_range(), then_block.syntax().text()), |
123 | } | 123 | } |
124 | 124 | ||
125 | edit.insert(last_match_pat.syntax().text_range().end(), buf); | 125 | edit.insert(match_pat.syntax().text_range().end(), buf); |
126 | edit.set_cursor(last_match_pat.syntax().text_range().end() + TextUnit::from(1)); | 126 | edit.set_cursor(match_pat.syntax().text_range().end() + TextUnit::from(1)); |
127 | }, | 127 | }, |
128 | ) | 128 | ) |
129 | } | 129 | } |