Add groups for javascript

rc/default_config.toml

@@ -18,3 +18,12 @@ group.string = ["string", "concatenated_string"]
 group.number = ["integer", "float"]
 group.type = ["type", "generic_type"]
 
+[filetype.javascript]
+group.identifier = ["identifier"]
+group.declaration = ["declaration"]
+group.statement = ["statement"]
+group.call = ["call_expression"]
+group.arguments = ["arguments", "template_string"]
+group.string = ["string", "template_string"]
+group.number = ["number"]
+group.type = []