fix: rename to extract_expressions_from_format_string

crates/ide-assists/src/handlers/extract_expressions_from_format_string.rs

@@ -10,7 +10,7 @@
 use stdx::format_to;
 use syntax::{ast, AstNode, AstToken, NodeOrToken, SyntaxKind::COMMA, TextRange};
 
-// Assist: move_format_string_arg
+// Assist: extract_expressions_from_format_string
 //
 // Move an expression out of a format string.
 //
@@ -40,7 +40,10 @@
 // }
 // ```
 
-pub(crate) fn move_format_string_arg(acc: &mut Assists, ctx: &AssistContext<'_>) -> Option<()> {
+pub(crate) fn extract_expressions_from_format_string(
+    acc: &mut Assists,
+    ctx: &AssistContext<'_>,
+) -> Option<()> {
     let fmt_string = ctx.find_token_at_offset::<ast::String>()?;
     let tt = fmt_string.syntax().parent().and_then(ast::TokenTree::cast)?;
 
@@ -58,7 +61,7 @@ pub(crate) fn move_format_string_arg(acc: &mut Assists, ctx: &AssistContext<'_>)
 
     acc.add(
         AssistId(
-            "move_format_string_arg",
+            "extract_expressions_from_format_string",
             // if there aren't any expressions, then make the assist a RefactorExtract
             if extracted_args.iter().filter(|f| matches!(f, Arg::Expr(_))).count() == 0 {
                 AssistKind::RefactorExtract
@@ -171,7 +174,7 @@ fn add_macro_decl(s: &'static str) -> String {
     #[test]
     fn multiple_middle_arg() {
         check_assist(
-            move_format_string_arg,
+            extract_expressions_from_format_string,
             &add_macro_decl(
                 r#"
 fn main() {
@@ -192,7 +195,7 @@ fn main() {
     #[test]
     fn single_arg() {
         check_assist(
-            move_format_string_arg,
+            extract_expressions_from_format_string,
             &add_macro_decl(
                 r#"
 fn main() {
@@ -213,7 +216,7 @@ fn main() {
     #[test]
     fn multiple_middle_placeholders_arg() {
         check_assist(
-            move_format_string_arg,
+            extract_expressions_from_format_string,
             &add_macro_decl(
                 r#"
 fn main() {
@@ -234,7 +237,7 @@ fn main() {
     #[test]
     fn multiple_trailing_args() {
         check_assist(
-            move_format_string_arg,
+            extract_expressions_from_format_string,
             &add_macro_decl(
                 r#"
 fn main() {
@@ -255,7 +258,7 @@ fn main() {
     #[test]
     fn improper_commas() {
         check_assist(
-            move_format_string_arg,
+            extract_expressions_from_format_string,
             &add_macro_decl(
                 r#"
 fn main() {
@@ -276,7 +279,7 @@ fn main() {
     #[test]
     fn nested_tt() {
         check_assist(
-            move_format_string_arg,
+            extract_expressions_from_format_string,
             &add_macro_decl(
                 r#"
 fn main() {

crates/ide-assists/src/lib.rs

@@ -138,7 +138,7 @@ mod handlers {
     mod flip_binexpr;
     mod flip_comma;
     mod flip_trait_bound;
-    mod move_format_string_arg;
+    mod extract_expressions_from_format_string;
     mod generate_constant;
     mod generate_default_from_enum_variant;
     mod generate_default_from_new;
@@ -230,6 +230,7 @@ pub(crate) fn all() -> &'static [Handler] {
             convert_while_to_loop::convert_while_to_loop,
             destructure_tuple_binding::destructure_tuple_binding,
             expand_glob_import::expand_glob_import,
+            extract_expressions_from_format_string::extract_expressions_from_format_string,
             extract_struct_from_enum_variant::extract_struct_from_enum_variant,
             extract_type_alias::extract_type_alias,
             fix_visibility::fix_visibility,
@@ -264,7 +265,6 @@ pub(crate) fn all() -> &'static [Handler] {
             merge_match_arms::merge_match_arms,
             move_bounds::move_bounds_to_where_clause,
             move_const_to_impl::move_const_to_impl,
-            move_format_string_arg::move_format_string_arg,
             move_guard::move_arm_cond_to_match_guard,
             move_guard::move_guard_to_arm_body,
             move_module_to_file::move_module_to_file,

crates/ide-assists/src/tests/generated.rs

@@ -624,6 +624,37 @@ fn qux(bar: Bar, baz: Baz) {}
     )
 }
 
+#[test]
+fn doctest_extract_expressions_from_format_string() {
+    check_doc_test(
+        "extract_expressions_from_format_string",
+        r#####"
+macro_rules! format_args {
+    ($lit:literal $(tt:tt)*) => { 0 },
+}
+macro_rules! print {
+    ($($arg:tt)*) => (std::io::_print(format_args!($($arg)*)));
+}
+
+fn main() {
+    print!("{x + 1}$0");
+}
+"#####,
+        r#####"
+macro_rules! format_args {
+    ($lit:literal $(tt:tt)*) => { 0 },
+}
+macro_rules! print {
+    ($($arg:tt)*) => (std::io::_print(format_args!($($arg)*)));
+}
+
+fn main() {
+    print!("{}"$0, x + 1);
+}
+"#####,
+    )
+}
+
 #[test]
 fn doctest_extract_function() {
     check_doc_test(
@@ -1703,37 +1734,6 @@ fn foo() -> usize {
     )
 }
 
-#[test]
-fn doctest_move_format_string_arg() {
-    check_doc_test(
-        "move_format_string_arg",
-        r#####"
-macro_rules! format_args {
-    ($lit:literal $(tt:tt)*) => { 0 },
-}
-macro_rules! print {
-    ($($arg:tt)*) => (std::io::_print(format_args!($($arg)*)));
-}
-
-fn main() {
-    print!("{x + 1}$0");
-}
-"#####,
-        r#####"
-macro_rules! format_args {
-    ($lit:literal $(tt:tt)*) => { 0 },
-}
-macro_rules! print {
-    ($($arg:tt)*) => (std::io::_print(format_args!($($arg)*)));
-}
-
-fn main() {
-    print!("{}"$0, x + 1);
-}
-"#####,
-    )
-}
-
 #[test]
 fn doctest_move_from_mod_rs() {
     check_doc_test(