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require 'nano/binding/caller' class Binding # There is a lot of debate on what to call this. # +method_name+ differs from #called only by the fact # that it returns a string, rather then a symbol. # # def tester; p methodname; end # tester #=> "tester" # def methodname name = /\`([^\']+)\'/.match(caller(1).first)[1] return name end end # _____ _ # |_ _|__ ___| |_ # | |/ _ \/ __| __| # | | __/\__ \ |_ # |_|\___||___/\__| # =begin test require 'test/unit' class TCBinding < Test::Unit::TestCase def setup a = 1 b = 2 x = "hello" # the line number must be updated if it moves @bind = binding; @this_line_no = 25 end def test_methodname assert_equal( 'setup', @bind.methodname ) end end =end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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facets-0.9.0 | lib/nano/binding/method_name.rb |