{"json_modified": "2016-09-09T07:46:34.293108", "uuid": "cb6c319f-8217-49c2-8dfa-b0f9b04b696e", "title": "Sloppy mode", "url": "/en-US/docs/Glossary/Sloppy_mode", "tags": ["glossary", "CodingScripting", "Glossary", "Sloppy", "JavaScript"], "translations": [], "modified": "2016-09-09T07:46:34", "label": "Sloppy mode", "localization_tags": [], "locale": "en-US", "id": 185306, "last_edit": "2016-08-20T12:10:01", "summary": "ECMAScript 5 and later let scripts opt in to a new strict mode, which alters the semantics of JavaScript in several ways to improve its resiliency and which make it easier to understand what's going on when there are problems.", "sections": [{"id": "Learn_more", "title": "Learn more"}, {"id": "General_knowledge", "title": "General knowledge"}], "slug": "Glossary/Sloppy_mode", "review_tags": []}