tableschema.r-package |
Table Schema Package |
Constraints |
Constraints class |
constraints.checkEnum |
Check Enum |
constraints.checkMaximum |
Check if maximum constraint is met |
constraints.checkMaxLength |
Check if maximum character length constraint is met |
constraints.checkMinimum |
Check if minimum constraint is met |
constraints.checkMinLength |
Check if minimum character length constraint is met |
constraints.checkPattern |
Pattern matching |
constraints.checkRequired |
Check if a field is required |
constraints.checkUnique |
Check if a field is unique |
DEFAULT_DECIMAL_CHAR |
default decimal char |
DEFAULT_GROUP_CHAR |
default group char |
durations |
Durations |
FALSE_VALUES |
default false values |
Field |
Field class |
helpers.expandFieldDescriptor |
Expand Field Descriptor |
helpers.expandSchemaDescriptor |
Expand Schema Descriptor |
helpers.from.json.to.list |
Convert json to list |
helpers.from.list.to.json |
Convert list to json |
helpers.retrieveDescriptor |
Retrieve Descriptor |
infer |
Infer source schema |
is.binary |
Is binary |
is.email |
Is email |
is.uri |
Is uri |
is.uuid |
Is uuid |
is.valid |
Is valid |
is_empty |
Is empty |
is_integer |
Is integer |
is_object |
Is object |
Profile |
Profile class |
Profile.load |
Instantiate 'Profile' class |
Readable |
Readable class |
ReadableArray |
ReadableArray class |
ReadableConnection |
ReadableConnection class |
Schema |
Schema class |
Schema.load |
Instantiate 'Schema' class |
Table |
Table Class |
Table.load |
Instantiate 'Table' class |
TableSchemaError |
TableSchemaError class |
TRUE_VALUES |
default true values |
Types |
Types class |
types.castAny |
Cast any value |
types.castArray |
Cast array |
types.castBoolean |
Cast boolean |
types.castDate |
Cast date |
types.castDatetime |
Cast datetime |
types.castDuration |
Cast duration of time |
types.castGeojson |
Cast JSON object according to GeoJSON or TopoJSON spec |
types.castGeopoint |
Cast geographic point |
types.castInteger |
Cast integer |
types.castList |
Cast list |
types.castNumber |
Cast numbers of any kind including decimals |
types.castObject |
Cast object |
types.castString |
Cast string |
types.castTime |
Cast time without a date |
types.castYear |
Cast year |
types.castYearmonth |
Cast a specific month in a specific year |
validate |
validate descriptor |
Writeable |
Writeable class |
write_json |
Save json file |