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authorbors[bot] <26634292+bors[bot]@users.noreply.github.com>2020-03-24 11:48:32 +0000
committerGitHub <[email protected]>2020-03-24 11:48:32 +0000
commit6ef64622afd818d7b091e36b8228bc8ebd52d2e1 (patch)
treecc93bacfd4b51fb2c60e4da01f5df34e87fc7eaf /crates/ra_syntax/src
parent8617fe641ddc0d8c4303c5bbe49152ea320ef179 (diff)
parentff62ef19f7c29b033d49962bfebf4d4cf43694d5 (diff)
Merge #3700
3700: fill match arms with empty block rather than unit tuple r=matklad a=JoshMcguigan As requested by @Veetaha in #3689 and #3687, this modifies the fill match arms assist to create match arms as an empty block `{}` rather than a unit tuple `()`. In one test I left one of the pre-existing match arms as a unit tuple, and added a body to another match arm, to demonstrate that the contents of existing match arms persist. Co-authored-by: Josh Mcguigan <[email protected]>
Diffstat (limited to 'crates/ra_syntax/src')
-rw-r--r--crates/ra_syntax/src/ast/make.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/crates/ra_syntax/src/ast/make.rs b/crates/ra_syntax/src/ast/make.rs
index 9257ccd1a..1145b69e8 100644
--- a/crates/ra_syntax/src/ast/make.rs
+++ b/crates/ra_syntax/src/ast/make.rs
@@ -87,6 +87,9 @@ pub fn block_from_expr(e: ast::Expr) -> ast::Block {
87pub fn expr_unit() -> ast::Expr { 87pub fn expr_unit() -> ast::Expr {
88 expr_from_text("()") 88 expr_from_text("()")
89} 89}
90pub fn expr_empty_block() -> ast::Expr {
91 expr_from_text("{}")
92}
90pub fn expr_unimplemented() -> ast::Expr { 93pub fn expr_unimplemented() -> ast::Expr {
91 expr_from_text("unimplemented!()") 94 expr_from_text("unimplemented!()")
92} 95}