Use single bidirectional arrow for two-way deps

nst / objc_dep

Graph the import dependancies in an Objective-C project

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Use single bidirectional arrow for two-way deps #6

Closed mikkelee closed 11 years ago

mikkelee commented 11 years ago

Hi,

I've been using objc_dep to clean up some header cruft. I changed your code around a little to use bidirectional arrows for two-way dependencies; use it if you like.

-Mikkel

nst commented 11 years ago

great, thank you for this improvement

kav commented 10 years ago

I'm not sure this is an improvement as other tools (Gephy) don't always recognize the single arrow as two way. I've modified locally but is there some cost to having links in both directions?