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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-01-23 05:20:43 -0800 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-01-23 05:20:43 -0800 |
| commit | 538bbfc15f75b9fbde553d2466d4e39c50e5785a (patch) | |
| tree | 2f9596d1f9d5088a654ded7085d7ecaada6ea004 /tasks/ruby_ext.rake | |
| parent | f6195693b6e7be4acad6a2f36eb91775d76a0dbb (diff) | |
| parent | 7f095534fdaad8dc6f378c1ea6c513c08a42ec01 (diff) | |
| download | mruby-538bbfc15f75b9fbde553d2466d4e39c50e5785a.tar.gz mruby-538bbfc15f75b9fbde553d2466d4e39c50e5785a.zip | |
Merge pull request #773 from thecodeshop/ppp
Refine pretty printing
Diffstat (limited to 'tasks/ruby_ext.rake')
| -rw-r--r-- | tasks/ruby_ext.rake | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/tasks/ruby_ext.rake b/tasks/ruby_ext.rake index 2536a2e4b..6817f6018 100644 --- a/tasks/ruby_ext.rake +++ b/tasks/ruby_ext.rake @@ -57,6 +57,10 @@ else $pp_show = false if $verbose end -def _pp(msg) - puts msg if $pp_show +def _pp(cmd, src, tgt=nil, options={}) + return unless $pp_show + + width = 5 + template = options[:indent] ? "%#{width*options[:indent]}s %s %s" : "%-#{width}s %s %s" + puts template % [cmd, src, tgt ? "-> #{tgt}" : nil] end |