Merge pull request sphinx-doc#7397 from tk0miya/6564_table_width

Fix html: a width of table was ignored on HTML builder (ref: sphinx-doc#6564)
tk0miya · Mar 30, 2020 · ac2987a · ac2987a
2 parents 80e06fc + 015def3
commit ac2987a
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diff --git a/CHANGES b/CHANGES
@@ -30,6 +30,7 @@ Bugs fixed
   different with one from ``index`` directive with "builtin" type
 * #7301: capital characters are not allowed for node_id
 * #7301: epub: duplicated node_ids are generated
+* #6564: html: a width of table was ignored on HTML builder
 
 Testing
 --------

diff --git a/sphinx/writers/html5.py b/sphinx/writers/html5.py
@@ -734,11 +734,14 @@ def visit_table(self, node: Element) -> None:
 
         self._table_row_index = 0
 
+        atts = {}
         classes = [cls.strip(' \t\n') for cls in self.settings.table_style.split(',')]
         classes.insert(0, "docutils")  # compat
         if 'align' in node:
             classes.append('align-%s' % node['align'])
-        tag = self.starttag(node, 'table', CLASS=' '.join(classes))
+        if 'width' in node:
+            atts['style'] = 'width: %s' % node['width']
+        tag = self.starttag(node, 'table', CLASS=' '.join(classes), **atts)
         self.body.append(tag)
 
     def visit_row(self, node: Element) -> None: