geändert: README.md

geändert:       pyproject.toml
	geändert:       src/text_table/_core.py

README.md

@@ -17,6 +17,9 @@ pip install text-table --index-url https://jcloud-services.ddns.net/simple/
 
 ## Changelog
 
+### Version 0.1.4
+- Better handling of empty tables
+
 ### Version 0.1.3
 - Added support for objects with custom length and correct formatting of these
 

pyproject.toml

@@ -4,6 +4,6 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "text_table"
-version = "0.1.3"
+version = "0.1.4"
 description = "A simple library for creating text tables."
 readme = "README.md"

src/text_table/_core.py

@@ -115,6 +115,13 @@ def table(data: Sequence[dict], *, borders: bool = False, border_charset: TableB
     :rtype: str
     '''
 
+    any_content = False
+    for col in data:
+        if col:
+            any_content = True
+    if not any_content:
+        return ''
+
     column_widths = _get_max_widths(data)
     columns = list(column_widths.keys())
     table = f'''{(column_space * ' ').join([(c.upper() if uppercase_column_headers else c) + ' ' * (column_widths[c] - len(c)) for c in columns])}'''