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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-07-17 10:35:41 +0900 |
|---|---|---|
| committer | GitHub <[email protected]> | 2019-07-17 10:35:41 +0900 |
| commit | d605b72c1d6fa4564a0a5e88535504b6850463b5 (patch) | |
| tree | 774fc0de56002abb3bb2b1c3387ff08f91876d17 /mrbgems/mruby-struct/mrblib/struct.rb | |
| parent | 2af92d0ebcbeca6d3d85a27c8193273080a63090 (diff) | |
| parent | 9af3b7c6258de327218dd04e69d76ae68caf17b1 (diff) | |
| download | mruby-d605b72c1d6fa4564a0a5e88535504b6850463b5.tar.gz mruby-d605b72c1d6fa4564a0a5e88535504b6850463b5.zip | |
Merge branch 'master' into i110/inspect-recursion
Diffstat (limited to 'mrbgems/mruby-struct/mrblib/struct.rb')
| -rw-r--r-- | mrbgems/mruby-struct/mrblib/struct.rb | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/mrbgems/mruby-struct/mrblib/struct.rb b/mrbgems/mruby-struct/mrblib/struct.rb index 86c635df7..7682ac033 100644 --- a/mrbgems/mruby-struct/mrblib/struct.rb +++ b/mrbgems/mruby-struct/mrblib/struct.rb @@ -79,23 +79,22 @@ if Object.const_defined?(:Struct) # 15.2.18.4.11(x) # alias to_s inspect - end - ## - # call-seq: - # hsh.dig(key,...) -> object - # - # Extracts the nested value specified by the sequence of <i>key</i> - # objects by calling +dig+ at each step, returning +nil+ if any - # intermediate step is +nil+. - # - def dig(idx,*args) - n = self[idx] - if args.size > 0 - n&.dig(*args) - else - n + ## + # call-seq: + # hsh.dig(key,...) -> object + # + # Extracts the nested value specified by the sequence of <i>key</i> + # objects by calling +dig+ at each step, returning +nil+ if any + # intermediate step is +nil+. + # + def dig(idx,*args) + n = self[idx] + if args.size > 0 + n&.dig(*args) + else + n + end end end end - |