Misc #15739: Improvements needed to documentation of Hash#dig, Array#dig and OpenStruct#dig

• Status: Rejected
• Assignee: -

[CaryInVictoria (Cary Swoveland)]

The documentation of these three methods fails to explain how they interact. For example:

h = { a: [1,2,3] }
h.dig(:a, 1)  #=> 2

Hash#dig is used first:

a = h.dig(:a) #=> [1,2,3]

Then Array#dig is invoked:

a.dig(1)      #=> 2         

[CaryInVictoria (Cary Swoveland)]

• Subject changed from Improvements needed to documentation of `Hash#dig`, `Array#dig` and `OpenStruct#dig` to Improvements needed to documentation of Hash#dig, Array#dig and OpenStruct#dig

[marcandre (Marc-Andre Lafortune)]

• Status changed from Open to Rejected

I find the documentation clear, and all three classes include mixed examples as in your example above.