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| author | Yukihiro Matsumoto <[email protected]> | 2012-05-18 15:01:45 +0900 |
|---|---|---|
| committer | Yukihiro Matsumoto <[email protected]> | 2012-05-18 15:01:45 +0900 |
| commit | 2728f302976573f13b6942cc426fb840f597cb61 (patch) | |
| tree | 34bee7166d811c1a47da42146e672fb4d9e243cb /mrblib | |
| parent | f7406435f371c6607e80e58777e76efd08d32dd0 (diff) | |
| download | mruby-2728f302976573f13b6942cc426fb840f597cb61.tar.gz mruby-2728f302976573f13b6942cc426fb840f597cb61.zip | |
implement Kernel#p in Ruby
Diffstat (limited to 'mrblib')
| -rw-r--r-- | mrblib/print.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mrblib/print.rb b/mrblib/print.rb index 840a1249a..52beb26cb 100644 --- a/mrblib/print.rb +++ b/mrblib/print.rb @@ -31,4 +31,19 @@ module Kernel end __printstr__ "\n" if len == 0 end + + ## + # Print human readable object description + # + # ISO 15.3.1.3.34 + def p(*args) + i = 0 + len = args.size + while i < len + __printstr__ args[i].inspect + __printstr__ "\n" + i += 1 + end + args[0] + end end |