[ruby-core:39665] [Ruby 1.9 - Bug #5349][Open] Add back documentation for Proc#call and Proc#[]

[Alexander Kahn]

Issue #5349 has been reported by Alexander Kahn.

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Bug #5349: Add back documentation for Proc#call and Proc#[]
http://redmine.ruby-lang.org/issues/5349

Author: Alexander Kahn
Status: Open
Priority: Normal
Assignee: Eric Hodel
Category: DOC
Target version: 1.9.3
ruby -v: 1.9.3

When matz added support for Proc#=== (https://github.com/akahn/ruby/commit/dd27b8f4577a96385a29d91e4bd75fb547213fc9), rdoc stopped outputting the documentation for Proc#call and Proc#[], which are far more commonly used. This patch adds back the documentation for these more commonly used methods, and while adding a description of Proc#===.

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http://redmine.ruby-lang.org

[Eric Hodel]

Issue #5349 has been updated by Eric Hodel.

I decided to keep #call and #=== separate, so I moved the === documentation above the call documentation and added a Document-method line.