Created
February 25, 2012 20:34
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Open a gem's installed source code in emacs.
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| #!/usr/bin/env ruby | |
| if ARGV.empty? | |
| puts "Usage: gemmacs <name-of-gem>" | |
| else | |
| src = `gem which #{ARGV[0]}`.split.last | |
| lib_dir = src.slice 0, src.rindex("lib") | |
| `emacs -nw '#{lib_dir}'` | |
| end |
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