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annotate 1-Ruby/object-all-things-2.rb @ 93:39084e2b8744

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Add a function for word-aware text wrapping Potentially hugely inefficient because we iterate through the string character by character, but then splitting it first and iterating over words still needs to iterate over the string to know where to split.
author IBBoard <dev@ibboard.co.uk>
date Tue, 18 Jun 2019 21:05:00 +0100
parents 8d46064c9afc
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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a50d2fac49ce Add some experiments of what different objects are and what functions they have
IBBoard <dev@ibboard.co.uk>
parents:
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1 #! /usr/bin/env ruby
a50d2fac49ce Add some experiments of what different objects are and what functions they have
IBBoard <dev@ibboard.co.uk>
parents:
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2
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b8f4577db289 Add "false" and "true" to our OBJECT ALL THINGS list
IBBoard <dev@ibboard.co.uk>
parents: 6
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3 objects = [ 4, 3.14, 'Pi', 'π', false, true ]
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8d46064c9afc Be a nice Ruby user and follow block convention for do/end vs {}
IBBoard <dev@ibboard.co.uk>
parents: 7
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4 objects.each do |obj|
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a50d2fac49ce Add some experiments of what different objects are and what functions they have
IBBoard <dev@ibboard.co.uk>
parents:
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5 puts "#{obj} (#{obj.class})"
a50d2fac49ce Add some experiments of what different objects are and what functions they have
IBBoard <dev@ibboard.co.uk>
parents:
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6 obj.methods.each { |method| puts " #{method}" }
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8d46064c9afc Be a nice Ruby user and follow block convention for do/end vs {}
IBBoard <dev@ibboard.co.uk>
parents: 7
diff changeset
7 end