added cbs_search facility, to search for publications containing words.
removed internal setwd() call, fix for issue #28, thx to @jeroenadema
added support for other catalogs:
- `cbs_get_catalogs` and `cbs_get_datasets`
- `cbs_get_data` and `cbs_get_meta` and the like now have a `catalog` argumentadded warnings when filter selection contains invalid keys.
<column> = has_substring(<ss>) | "value" is now allowed.
added extra query operators: eq, has_substring and | to support the query syntax of cbsopendata.
updated documentation
updated documentation
fixed issue #22 when table has no DefaultSelection, thanks to @sarahouweling.
Added a new function cbs_get_data_from_link to allow for retrieving data using a link created with the opendata portal. Thanks to Albert Pieters for the suggestion
Improved the base_url default value.
fixed a bug in cbs_get_data, key columns were not always loaded as character columns (issue #15). Thanks to @VincentKars
removed httr and changed to jsonlite::read_json. httr gave problems with some Windows configurations.
fixed cbs_get_toc with select argument (issue #12). Thanks to Rob van Harrevelt.
changed api: all (new) functions are prefixed with cbs_ to have a more clean programming interface.
old functions are still available and working but are deprecated.
verbose=FALSE and cache=TRUE by default: (for new functions).
get_table_list renamed to cbs_get_toc
data by default is typed: converted to the numeric representation (was not the case)
data is not recoded anymore, but label columns can be added to the data set by using cbs_add_label_columns.
View shows the column title.
cbs_add_date_column adds a column with the period converted to Date or numeric.
added with strip.whitespace to get_data (issue #4), suggestion of Jonathan de Bruin
changed address of opendata to https variant.
used httr: better performance and error handling of failed connections.
add get_tables_themes : suggestion of Wietse Dol.