2.11.0 / 2022-09-29¶ ↑

• 2 minor enhancements:

  • Added -r to bin/graph to rotate the image 90 degrees.

  • Trying to improve the output of dep_analyzer (rects + better coloring).

• 1 bug fix:

  • Fixes for homebrew_analyzer to deal with homebrew changes / yet-more-bugs.

2.10.0 / 2020-02-09¶ ↑

• 3 minor enhancements:

  • Added compact! shortcut (rotate + boxes–good for code/text graphs).

  • Added fontcolor shortcut.

  • Improved homebrew analyzer to include outdated casks & added caching.

2.9.1 / 2019-12-14¶ ↑

• 1 bug fix:

  • Add ‘filled’ to all ‘fill_*’ color definitions.

2.9.0 / 2019-09-24¶ ↑

• 3 minor enhancements:

  • Added ability to specify command to run on save. (tanalab2)

  • Added bg_<name> and fill_<name> methods for all colors.

  • Added bgcolor shortcut method.

• 1 bug fix:

  • Normalized all attribute value quoting.

2.8.2 / 2016-10-09¶ ↑

• 2 bug fixes:

  • delete_node cleans up edges and edges_order.

  • escape_label better deals with symbols.

2.8.1 / 2016-01-21¶ ↑

• 1 bug fix:

  • Removed GEM_PATH meddling in favor of rubygems-cleanroom (optional).

2.8.0 / 2014-12-09¶ ↑

• 1 minor enhancement:

  • Added Edge#decorate. (thagomizer)

• 1 bug fix:

  • Fixed readme quick tip by including dev deps when installing graph. (amejiarosario)

2.7.1 / 2014-09-26¶ ↑

• 1 bug fix:

  • Removed dead rubyforge setting in Rakefile

2.7.0 / 2014-03-14¶ ↑

• 1 minor enhancement:

  • Added invisible alias.

2.6.0 / 2013-09-18¶ ↑

• 1 minor enhancement:

  • Added deletion of nodes. (thagomizer)

2.5.3 / 2013-05-10¶ ↑

• 2 minor enhancements:

  • Added <> quoted labels.

  • Added Graph.escape_label.

• 1 bug fix:

  • Fixed issue with labels not escaping double quotes. (tenderlove)

2.5.2 / 2013-02-07¶ ↑

• 1 minor enhancement:

  • Improved doco. I’d be at 100% if rdoc wasn’t so borked. :(

2.5.1 / 2012-06-27¶ ↑

• 1 bug fix:

  • UGH. The latest 1.8.7 version has randomized hash buckets and that breaks JUST my tests.

2.5.0 / 2012-02-13¶ ↑

• 1 minor enhancement:

  • Graph should render a pdf if rendering a png will be prohibitive (node+edge > 500)

2.4.1 / 2012-01-30¶ ↑

• 1 minor enhancement:

  • Quoted sub/graph names to allow characters like :. (damphyr)

2.4.0 / 2012-01-16¶ ↑

• 4 minor enhancements:

  • Renamed arrow_none to none_arrow.

  • Renamed box to box_arrow (because the box shape was already defined).

  • Renamed diamond to diamond_arrow (because the diamond shape was already defined).

  • Allow rake analyzer to read from stdin, making it more usable for isolated systems.

• 1 bug fix:

  • Fixed 1.9.3 warnings.

2.3.1 / 2011-12-19¶ ↑

• 1 minor enhancement:

  • Added Aja Hammerly’s Easy Data Visualization with Graph slides

2.3.0 / 2011-10-04¶ ↑

• 7 minor enhancements:

  • Added CompoundAttribute

  • Added arrowhead, arrowtail, and arrowsize attribute methods.

  • Added default arrowhead attribute helpers (vee, box, dot, etc)..

  • Added fontsize

  • Attribute#+ now returns a CompoundAttribute

  • Colorscheme is now passed down to subgraphs.

  • font shortcut no longer takes optional fontsize.

2.2.0 / 2011-08-12¶ ↑

• 3 minor enhancements:

  • Added brewer color scheme support: colorscheme(:reds, 5) creates c1 - c5.

  • Added cluster subgraph shortcut

  • added Node.connected? and Node.orphan?

• 1 bug fix:

  • Fixed output of single node graphs. (aja)

2.1.0 / 2011-05-26¶ ↑

• 3 minor enhancements:

  • If bin/graph isn’t given a type, list them and exit.

  • Updated RubygemsAnalyzer to work with new API.

  • ‘graph` command no longer defaults to any analyzer.

• 2 bug fixes:

  • Escape newlines in labels. (rohitn)

  • Refactored all saving code to bin/graph for clarity.

2.0.1 / 2011-02-18¶ ↑

• 2 minor enhancements:

  • Slightly improved output.

  • Refactored Node and Edgue under Thingy.

• 2 bug fixes:

  • Expanded out subcall to rake to include current load path

  • Use the rake from the calling ruby process as the invoking process

2.0.0 / 2010-12-24¶ ↑

• 1 major enhancement:

  • Graph is completely rewritten. It is no longer a Hash subclass. Not backwards compatible! 147.3% more awesome.

• 27 minor enhancements:

  • save now defaults type to nil, pass “png” or whatever if you want an image.

  • Added DepAnalyzer#decorate

  • Added DepAnalyzer#setup

  • Added Graph::Node and Graph::Edge to formalize the relationships.

  • Added Graph#color(name), shape(name), style(name).

  • Added Graph#colorscheme and fillcolor.

  • Added Graph#edge(name1, name2, name3 …)

  • Added Graph#font.

  • Added Graph#label(name), Node#label(name) and Edge#label(name).

  • Added Graph#node(name, label = nil)

  • Added Graph#node_attribs and Graph#edge_attribs.

  • Added Graph#subgraphs and Graph#<<(subgraph).

  • Added Graph::Attribute with ability to decorate: red << node << edge

  • Added a gallery of examples and a rake task to run them all.

  • Added digraph { … subgraph { … } … } DSL.

  • Added homebrew dependency analyzer.

  • Added shortcut methods for all styles, shapes, and the major colors.

  • Added support for subgraphs: graph << subgraph.

  • Insert-order is no longer maintained… this may cause problems.

  • Node#>> defined so the arrows can point the same way as in dot: n1 >> n2

  • Removed Graph#prefix in favor of the more structured accessors.

  • Renamed Graph#attribs to Graph#graph_attribs and it is now graph only.

  • RubygemsAnalyzer now draws developer dependencies gray.

  • RubygemsAnalyzer now has -a to graph all dependencies even if not installed.

  • graph tool no longer opens by default.

  • graph tool now has -o to ‘open` the output and -d to switch to the dotfile.

1.2.0 / 2010-03-30¶ ↑

• 10 minor enhancements:

  • Added rake_analyzer.rb to help visualize rake dependencies. YAY!

  • Added boxes to convert all nodes to boxes.

  • Added global_attrib to set attribs on all nodes.

  • Added nodes to return all nodes (even if not part of from-edge).

  • Added normalize to remove duplicate edges.

  • Added orient to set graph orientation.

  • Added rotate as LR alias to orient.

  • Added full rdoc for Graph.

  • Switched to minitest.

  • Updated Hoe setup.

• 2 bug fixes:

  • Fixed inherited clear to ensure ivars cleared as well.

  • Fixed scanner to work with new macports deps output

1.1.0 / 2009-04-16¶ ↑

• 3 minor enhancements:

  • Don’t run dot if type is nil

  • Provide a command plugin for RubyGems, ‘gem graph`

  • YAY tests

1.0.0 / 2009-03-27¶ ↑

• 1 major enhancement

  • Birthday!