{"type": "object", "properties": {"code": {"default": true, "type": "boolean"}, "plugins": {"items": {"items": [{"type": "string"}, {"type": "object"}], "type": ["string", "array"]}, "type": "array"}, "keepModuleIdExtensions": {"default": false, "type": "boolean"}, "retainLines": {"default": false, "type": "boolean"}, "highlightCode": {"type": "boolean"}, "filenameRelative": {"type": "string"}, "compact": {"default": "auto", "enum": ["auto", true, false], "type": ["string", "boolean"]}, "comments": {"default": true, "type": "boolean"}, "filename": {"default": "unknown", "type": "string"}, "auxiliaryCommentBefore": {"type": "string"}, "only": {"items": {"type": "string"}, "type": ["string", "array"]}, "extends": {"type": "string"}, "moduleIds": {"default": false, "type": "string"}, "auxiliaryCommentAfter": {"type": "string"}, "sourceMapTarget": {"type": "string"}, "ast": {"default": true, "type": "boolean"}, "sourceMaps": {"default": false, "enum": ["both", "inline", true, false], "type": ["string", "boolean"]}, "moduleRoot": {"type": "string"}, "presets": {"items": {"items": [{"type": "string"}, {"type": "object"}], "type": ["string", "array"]}, "type": "array"}, "moduleId": {"type": "string"}, "inputSourceMap": {"default": true, "type": ["boolean", "object"]}, "sourceRoot": {"type": "string"}, "ignore": {"items": {"type": "string"}, "type": ["string", "array"]}, "sourceFileName": {"type": "string"}}}