{"json_modified": "2016-03-28T08:31:57.062992", "uuid": "6c3cc4ca-3934-4b01-b9bc-f1e31698ad12", "title": "preferences/service", "url": "/en-US/docs/Mozilla/Add-ons/SDK/Low-Level_APIs/preferences_service", "tags": ["Jetpack", "SDK", "Add-on SDK"], "translations": [], "modified": "2016-01-15T10:31:07", "label": "preferences/service", "localization_tags": [], "locale": "en-US", "id": 87355, "last_edit": "2016-01-15T10:31:06", "summary": "Access the <a href=\"/en-US/docs/Mozilla/Preferences\">Preferences</a> system in Firefox.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "Globals", "title": "Globals"}, {"id": "Functions", "title": "Functions"}, {"id": "set(name_value)", "title": null}, {"id": "Parameters", "title": "Parameters"}, {"id": "get(name_defaultValue)", "title": null}, {"id": "Parameters_2", "title": "Parameters"}, {"id": "Returns", "title": "Returns"}, {"id": "has(name)", "title": null}, {"id": "Parameters_3", "title": "Parameters"}, {"id": "Returns_2", "title": "Returns"}, {"id": "keys(root)", "title": null}, {"id": "Parameters_4", "title": "Parameters"}, {"id": "Returns_3", "title": "Returns"}, {"id": "isSet(name)", "title": null}, {"id": "Parameters_5", "title": "Parameters"}, {"id": "Returns_4", "title": "Returns"}, {"id": "reset(name)", "title": null}, {"id": "Parameters_6", "title": "Parameters"}, {"id": "getLocalized(name_defaultValue)", "title": null}, {"id": "Parameters_7", "title": "Parameters"}, {"id": "Returns_5", "title": "Returns"}, {"id": "setLocalized(name_value)", "title": null}, {"id": "Parameters_8", "title": "Parameters"}, {"id": "Example_Setting_Global_Preferences", "title": "Example: Setting Global Preferences"}], "slug": "Mozilla/Add-ons/SDK/Low-Level_APIs/preferences_service", "review_tags": []}