HTML-like tables

Engine: dot
Command, both sides: dot -Kdot -Tsvg input.gv
Input: tests/fixtures/html2.gv · 1,414 bytes
Features: HTML labelsportsfonts
Result: identical on macOSidentical under portable math

Comparing…

graphviz-pure, native macOS build output, magenta plate

Magenta plate100%

C onlyport onlyboth: in register

Input

digraph G {
  rankdir=LR
  node [shape=plaintext]
  a [
     label=<
<TABLE BORDER="0" CELLBORDER="1" CELLSPACING="0">
  <TR><TD ROWSPAN="3" BGCOLOR="yellow">class</TD></TR>
  <TR><TD PORT="here" BGCOLOR="lightblue">qualifier</TD></TR>
</TABLE>>
  ]
    b [shape=ellipse style=filled
  href="http://www.graphviz.org/content/node-shapes"
  label=<
<TABLE BGCOLOR="bisque" href="http://www.graphviz.org/content/node-shapes#html">
  <TR><TD COLSPAN="3" BGCOLOR="bisque" href="http://go/wiki/Elephant">elephant</TD>
      <TD ROWSPAN="2" BGCOLOR="chartreuse"
          VALIGN="bottom" ALIGN="right">two</TD> </TR>
  <TR><TD COLSPAN="2" ROWSPAN="2">
        <TABLE BGCOLOR="grey" href="http://go/wiki/Grey">
          <TR> <TD href="http://go/wiki/Sweet_corn">corn</TD> </TR>
          <TR> <TD BGCOLOR="yellow">c</TD> </TR>
          <TR> <TD href="http://go/wiki/F">f</TD> </TR>
        </TABLE> </TD>
      <TD BGCOLOR="white">penguin</TD>
  </TR>
  <TR> <TD COLSPAN="2" BORDER="4" ALIGN="right" PORT="there">4</TD> </TR>
</TABLE>>
  ]
  c [
  label=<long line 1<BR/>line 2<BR ALIGN="LEFT"/>line 3<BR ALIGN="RIGHT"/>>
  ]

  subgraph { rank=same b c }
  a:here -> b:there [dir=both, arrowtail = diamond]
  c -> b
  d [shape=triangle]
  d -> c [label=<
<TABLE>
  <TR><TD BGCOLOR="red" WIDTH="10"> </TD>
      <TD>Edge labels<BR/>also</TD>
      <TD BGCOLOR="blue" WIDTH="10"> </TD>
  </TR>
</TABLE>>
  ]

}

Files

File	Bytes	SHA-256
input.gv	1,414
c.svg C	7,749	aa71f3a71869aff115f8535c8a3b99faff4b3478f71a45568fb39e4a4de15186
rust.svg Rust	7,760	76683d32b76d1a06046d08827fb9d73355fd14faf1bc3ddd376db76306ad4464

The two hashes differ even when the outputs are identical, because each file keeps its own generator comment. Made by scripts/site-samples.sh.