LL | string.insert_str(Y, r##"a"##);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `insert` with a character literal: `string.insert(Y, 'a')`
+error: calling `insert_str()` using a single-character string literal
+ --> $DIR/single_char_add_str.rs:41:5
+ |
+LL | string.insert_str(Y, r##"""##);
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `insert` with a character literal: `string.insert(Y, '"')`
+
error: calling `insert_str()` using a single-character string literal
--> $DIR/single_char_add_str.rs:42:5
|
+LL | string.insert_str(Y, r##"'"##);
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `insert` with a character literal: `string.insert(Y, '/'')`
+
+error: calling `insert_str()` using a single-character string literal
+ --> $DIR/single_char_add_str.rs:44:5
+ |
LL | get_string!().insert_str(1, "?");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `insert` with a character literal: `get_string!().insert(1, '?')`
-error: aborting due to 13 previous errors
+error: aborting due to 15 previous errors