Unnamed repository; edit this file 'description' to name the repository.
remove `if-let` chains
Signed-off-by: Hayashi Mikihiro <[email protected]>
| -rw-r--r-- | crates/ide-assists/src/handlers/replace_is_method_with_if_let_method.rs | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/crates/ide-assists/src/handlers/replace_is_method_with_if_let_method.rs b/crates/ide-assists/src/handlers/replace_is_method_with_if_let_method.rs index 5ef8ba46b9..62914ee7f3 100644 --- a/crates/ide-assists/src/handlers/replace_is_method_with_if_let_method.rs +++ b/crates/ide-assists/src/handlers/replace_is_method_with_if_let_method.rs @@ -64,12 +64,13 @@ pub(crate) fn replace_is_method_with_if_let_method( let pat = make.tuple_struct_pat(make.ident_path(text), [var_pat.into()]); let let_expr = make.expr_let(pat.into(), receiver); - if let Some(cap) = ctx.config.snippet_cap - && let Some(ast::Pat::TupleStructPat(pat)) = let_expr.pat() - && let Some(first_var) = pat.fields().next() - { - let placeholder = edit.make_placeholder_snippet(cap); - editor.add_annotation(first_var.syntax(), placeholder); + if let Some(cap) = ctx.config.snippet_cap { + if let Some(ast::Pat::TupleStructPat(pat)) = let_expr.pat() { + if let Some(first_var) = pat.fields().next() { + let placeholder = edit.make_placeholder_snippet(cap); + editor.add_annotation(first_var.syntax(), placeholder); + } + } } editor.replace(call_expr.syntax(), let_expr.syntax()); |