{"warnings":{"main":{"*":"Subscribe to the mediawiki-api-announce mailing list at <https://lists.wikimedia.org/postorius/lists/mediawiki-api-announce.lists.wikimedia.org/> for notice of API deprecations and breaking changes."},"expandtemplates":{"*":"Because \"prop\" was not specified, a legacy format has been used for the output. This format is deprecated, and in the future the new format will always be used."}},"expandtemplates":{"*":"Sandbox\n<syntaxhighlight lang=\"json\">\n{\n  \"name\": \"example\",\n  \"version\": \"1.0.0\",\n  \"dependencies\": {\n    \"lodash\": \"^4.17.0\"\n  }\n}\n</syntaxhighlight>\n\n<syntaxhighlight lang=\"cpp\">\n#include <iostream>\n\nint main() {\n    std::cout << \"Hello, World!\" << std::endl;\n    return 0;\n}\n</syntaxhighlight>\n\n\n<syntaxhighlight lang=\"toml\">\n[package]\nname = \"my-package\"\nversion = \"1.0.0\"\nedition = \"2021\"\n\n[dependencies]\nserde = { version = \"1.0\", features = [\"derive\"] }\n</syntaxhighlight>"}}