{"json_modified": "2016-03-28T08:07:42.056472", "uuid": "16e5be80-48c5-4f80-b4e0-dbba0b437407", "title": "Dict.jsm", "url": "/en-US/docs/Mozilla/JavaScript_code_modules/Dict.jsm", "tags": ["Deprecated", "Modules", "JavaScript"], "translations": [{"uuid": "29f71091-e6f3-4ce4-8c45-4b2a5f675793", "title": "Dict.jsm", "url": "/zh-CN/docs/Mozilla/JavaScript_code_modules/Dict.jsm", "tags": [], "summary": "The <code>Dict.jsm</code> JavaScript code module offers routines for managing dictionaries of key/value pairs. To use it, you first need to import the code module into your JavaScript scope:", "localization_tags": [], "locale": "zh-CN", "last_edit": "2015-03-17T22:33:40", "review_tags": []}], "modified": "2015-05-13T02:50:04", "label": "Dict.jsm", "localization_tags": [], "locale": "en-US", "id": 8491, "last_edit": "2015-05-13T02:50:00", "summary": "The <code>Dict.jsm</code> JavaScript code module offers routines for managing dictionaries of key/value pairs. To use it, you first need to import the code module into your JavaScript scope:", "sections": [{"id": "Creating_a_dictionary", "title": "Creating a dictionary"}, {"id": "Method_overview", "title": "Method overview"}, {"id": "Properties", "title": "Properties"}, {"id": "Constructor", "title": "Constructor"}, {"id": "Dict()", "title": "Dict()"}, {"id": "Parameters", "title": "Parameters"}, {"id": "Return_value", "title": "Return value"}, {"id": "Methods", "title": "Methods"}, {"id": "copy()", "title": "copy()"}, {"id": "Parameters_2", "title": "Parameters"}, {"id": "Return_value_2", "title": "Return value"}, {"id": "del()", "title": "del()"}, {"id": "Parameters_3", "title": "Parameters"}, {"id": "Return_value_3", "title": "Return value"}, {"id": "get()", "title": "get()"}, {"id": "Parameters_4", "title": "Parameters"}, {"id": "Return_value_4", "title": "Return value"}, {"id": "has()", "title": "has()"}, {"id": "Parameters_5", "title": "Parameters"}, {"id": "Return_value_5", "title": "Return value"}, {"id": "listitems()", "title": "listitems()"}, {"id": "Parameters_6", "title": "Parameters"}, {"id": "Return_value_6", "title": "Return value"}, {"id": "listkeys()", "title": "listkeys()"}, {"id": "Parameters_7", "title": "Parameters"}, {"id": "Return_value_7", "title": "Return value"}, {"id": "listvalues()", "title": "listvalues()"}, {"id": "Parameters_8", "title": "Parameters"}, {"id": "Return_value_8", "title": "Return value"}, {"id": "set()", "title": "set()"}, {"id": "Parameters_9", "title": "Parameters"}, {"id": "toJSON()", "title": "toJSON()"}, {"id": "Parameters_10", "title": "Parameters"}, {"id": "Return_value_9", "title": "Return value"}, {"id": "toString()", "title": "toString()"}, {"id": "Parameters_11", "title": "Parameters"}, {"id": "Return_value_10", "title": "Return value"}, {"id": "Examples", "title": "Examples"}, {"id": "Creating_and_populating_a_dictionary", "title": "Creating and populating a dictionary"}, {"id": "Working_with_existing_keys", "title": "Working with existing keys"}], "slug": "Mozilla/JavaScript_code_modules/Dict.jsm", "review_tags": []}