URL details: adamhooper.com/eng/articles/7-ruby-s-object-respond_to-string-or-symbol
URL title:
Ruby's Object#respond_to?: String or Symbol?
URL paragraphs:
Posted July 28, 2009 When calling Object#respond_to? , use a Symbol when you can. Ruby’s internal method lookup uses “IDs,” which correspond to programmer-visible Symbols. To get an ID from a Symbol, the Ruby interpreter uses a bit-shift, SYM2ID : #d
URL last crawled:
2022-12-20
URL speed:
493.000 MB/s,
downloaded in 0.001 seconds
We found no external links pointing to this url.