cartoframes.utils module

cartoframes.utils.cssify(css_dict)

cartoframes.utils.dict_items(d)

cartoframes.utils.importify_params(param_arg)

Convert parameter arguments to what CARTO’s Import API expects

cartoframes.utils.join_url(*parts)

join parts of URL into complete url

cartoframes.utils.minify_sql(lines)

eliminate whitespace in sql queries

cartoframes.utils.norm_colname(colname)

Given an arbitrary column name, translate to a SQL-normalized column name a la CARTO’s Import API will translate to

Examples

• ‘Field: 2’ -> ‘field_2’
• ‘2 Items’ -> ‘_2_items’

Parameters:colname (str) – Column name that will be SQL normalized Returns:SQL-normalized column name Return type:str

cartoframes.utils.normalize_colnames(columns)

SQL-normalize columns in dataframe to reflect changes made through CARTO’s SQL API.

Parameters:columns (list of str) – List of column names Returns:Normalized column names Return type:list of str

cartoframes.utils.pgquote(string)

single-quotes a string if not None, else returns null

cartoframes.utils.unique_colname(suggested, existing)

Given a suggested column name and a list of existing names, returns a name that is not present at existing by prepending _ characters.