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semies after break&continue

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This commit is contained in:
Aleksey Kladov 2018-12-30 18:08:17 +03:00
parent 55b57227e4
commit 822abb3e62
1 changed files with 33 additions and 4 deletions
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37
crates/ra_analysis/src/completion/complete_keyword.rs
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@ -32,8 +32,13 @@ pub(super) fn complete_expr_keyword(acc: &mut Completions, ctx: &CompletionConte
acc.add(keyword("else if", "else if $0 {}"));
}
if is_in_loop_body(ctx.leaf) {
acc.add(keyword("continue", "continue"));
acc.add(keyword("break", "break"));
if ctx.can_be_stmt {
acc.add(keyword("continue", "continue;"));
acc.add(keyword("break", "break;"));
} else {
acc.add(keyword("continue", "continue"));
acc.add(keyword("break", "break"));
}
}
acc.add_all(complete_return(fn_def, ctx.can_be_stmt));
}
@ -201,8 +206,8 @@ mod tests {
match "match $0 {}"
while "while $0 {}"
loop "loop {$0}"
continue "continue"
break "break"
continue "continue;"
break "break;"
return "return $0;"
"#,
);
@ -222,4 +227,28 @@ mod tests {
"#,
);
}
#[test]
fn no_semi_after_break_continue_in_expr() {
check_keyword_completion(
r"
fn f() {
loop {
match () {
() => br<|>
}
}
}
",
r#"
if "if $0 {}"
match "match $0 {}"
while "while $0 {}"
loop "loop {$0}"
continue "continue"
break "break"
return "return"
"#,
)
}
}