Use `(r)find_char` instead of `(r)find` for single characters

5 files changed, 16 insertions, 16 deletions

diff --git a/scene/resources/font.cpp b/scene/resources/font.cpp
index a4677d917d..ae70443e6a 100644
--- a/scene/resources/font.cpp
+++ b/scene/resources/font.cpp
@@ -1734,7 +1734,7 @@ Error FontFile::_load_bitmap_font(const String &p_path, List<String> *r_image_fi
 		while (true) {
 			String line = f->get_line();
 
-			int delimiter = line.find(" ");
+			int delimiter = line.find_char(' ');
 			String type = line.substr(0, delimiter);
 			int pos = delimiter + 1;
 			HashMap<String, String> keys;
@@ -1744,7 +1744,7 @@ Error FontFile::_load_bitmap_font(const String &p_path, List<String> *r_image_fi
 			}
 
 			while (pos < line.size()) {
-				int eq = line.find("=", pos);
+				int eq = line.find_char('=', pos);
 				if (eq == -1) {
 					break;
 				}
@@ -1752,14 +1752,14 @@ Error FontFile::_load_bitmap_font(const String &p_path, List<String> *r_image_fi
 				int end = -1;
 				String value;
 				if (line[eq + 1] == '"') {
-					end = line.find("\"", eq + 2);
+					end = line.find_char('"', eq + 2);
 					if (end == -1) {
 						break;
 					}
 					value = line.substr(eq + 2, end - 1 - eq - 1);
 					pos = end + 1;
 				} else {
-					end = line.find(" ", eq + 1);
+					end = line.find_char(' ', eq + 1);
 					if (end == -1) {
 						end = line.size();
 					}
diff --git a/scene/resources/mesh.cpp b/scene/resources/mesh.cpp
index b0353b4f2c..8c0e087902 100644
--- a/scene/resources/mesh.cpp
+++ b/scene/resources/mesh.cpp
@@ -1315,7 +1315,7 @@ bool ArrayMesh::_set(const StringName &p_name, const Variant &p_value) {
 	String sname = p_name;
 
 	if (sname.begins_with("surface_")) {
-		int sl = sname.find("/");
+		int sl = sname.find_char('/');
 		if (sl == -1) {
 			return false;
 		}
@@ -1708,7 +1708,7 @@ bool ArrayMesh::_get(const StringName &p_name, Variant &r_ret) const {
 
 	String sname = p_name;
 	if (sname.begins_with("surface_")) {
-		int sl = sname.find("/");
+		int sl = sname.find_char('/');
 		if (sl == -1) {
 			return false;
 		}
diff --git a/scene/resources/packed_scene.cpp b/scene/resources/packed_scene.cpp
index 809a77a487..d7036fd6d5 100644
--- a/scene/resources/packed_scene.cpp
+++ b/scene/resources/packed_scene.cpp
@@ -822,10 +822,10 @@ Error SceneState::_parse_node(Node *p_owner, Node *p_node, int p_parent_idx, Has
 				value = missing_resource_properties[E.name];
 			}
 		} else if (E.type == Variant::ARRAY && E.hint == PROPERTY_HINT_TYPE_STRING) {
-			int hint_subtype_separator = E.hint_string.find(":");
+			int hint_subtype_separator = E.hint_string.find_char(':');
 			if (hint_subtype_separator >= 0) {
 				String subtype_string = E.hint_string.substr(0, hint_subtype_separator);
-				int slash_pos = subtype_string.find("/");
+				int slash_pos = subtype_string.find_char('/');
 				PropertyHint subtype_hint = PropertyHint::PROPERTY_HINT_NONE;
 				if (slash_pos >= 0) {
 					subtype_hint = PropertyHint(subtype_string.get_slice("/", 1).to_int());
@@ -851,11 +851,11 @@ Error SceneState::_parse_node(Node *p_owner, Node *p_node, int p_parent_idx, Has
 				}
 			}
 		} else if (E.type == Variant::DICTIONARY && E.hint == PROPERTY_HINT_TYPE_STRING) {
-			int key_value_separator = E.hint_string.find(";");
+			int key_value_separator = E.hint_string.find_char(';');
 			if (key_value_separator >= 0) {
-				int key_subtype_separator = E.hint_string.find(":");
+				int key_subtype_separator = E.hint_string.find_char(':');
 				String key_subtype_string = E.hint_string.substr(0, key_subtype_separator);
-				int key_slash_pos = key_subtype_string.find("/");
+				int key_slash_pos = key_subtype_string.find_char('/');
 				PropertyHint key_subtype_hint = PropertyHint::PROPERTY_HINT_NONE;
 				if (key_slash_pos >= 0) {
 					key_subtype_hint = PropertyHint(key_subtype_string.get_slice("/", 1).to_int());
@@ -864,9 +864,9 @@ Error SceneState::_parse_node(Node *p_owner, Node *p_node, int p_parent_idx, Has
 				Variant::Type key_subtype = Variant::Type(key_subtype_string.to_int());
 				bool convert_key = key_subtype == Variant::OBJECT && key_subtype_hint == PROPERTY_HINT_NODE_TYPE;
 
-				int value_subtype_separator = E.hint_string.find(":", key_value_separator) - (key_value_separator + 1);
+				int value_subtype_separator = E.hint_string.find_char(':', key_value_separator) - (key_value_separator + 1);
 				String value_subtype_string = E.hint_string.substr(key_value_separator + 1, value_subtype_separator);
-				int value_slash_pos = value_subtype_string.find("/");
+				int value_slash_pos = value_subtype_string.find_char('/');
 				PropertyHint value_subtype_hint = PropertyHint::PROPERTY_HINT_NONE;
 				if (value_slash_pos >= 0) {
 					value_subtype_hint = PropertyHint(value_subtype_string.get_slice("/", 1).to_int());
diff --git a/scene/resources/resource_format_text.cpp b/scene/resources/resource_format_text.cpp
index 6e03fe25c9..03f0e107e4 100644
--- a/scene/resources/resource_format_text.cpp
+++ b/scene/resources/resource_format_text.cpp
@@ -1782,7 +1782,7 @@ Error ResourceFormatSaverTextInstance::save(const String &p_path, const Ref<Reso
 	for (KeyValue<Ref<Resource>, String> &E : external_resources) {
 		String cached_id = E.key->get_id_for_path(local_path);
 		if (cached_id.is_empty() || cached_ids_found.has(cached_id)) {
-			int sep_pos = E.value.find("_");
+			int sep_pos = E.value.find_char('_');
 			if (sep_pos != -1) {
 				E.value = E.value.substr(0, sep_pos + 1); // Keep the order found, for improved thread loading performance.
 			} else {
diff --git a/scene/resources/syntax_highlighter.cpp b/scene/resources/syntax_highlighter.cpp
index da90ba1ef2..4bc03a049a 100644
--- a/scene/resources/syntax_highlighter.cpp
+++ b/scene/resources/syntax_highlighter.cpp
@@ -205,7 +205,7 @@ Dictionary CodeHighlighter::_get_line_syntax_highlighting_impl(int p_line) {
 						if (end_key_length == 0 || color_regions[c].line_only || from + end_key_length > line_length) {
 							if (from + end_key_length > line_length && (color_regions[in_region].start_key == "\"" || color_regions[in_region].start_key == "\'")) {
 								// If it's key length and there is a '\', dont skip to highlight esc chars.
-								if (str.find("\\", from) >= 0) {
+								if (str.find_char('\\', from) >= 0) {
 									break;
 								}
 							}
@@ -242,7 +242,7 @@ Dictionary CodeHighlighter::_get_line_syntax_highlighting_impl(int p_line) {
 					for (; from < line_length; from++) {
 						if (line_length - from < end_key_length) {
 							// Don't break if '\' to highlight esc chars.
-							if (!is_string || str.find("\\", from) < 0) {
+							if (!is_string || str.find_char('\\', from) < 0) {
 								break;
 							}
 						}