Last change
on this file since 394 was 321, checked in by coas-nagasima, 7 years ago |
文字コードを設定
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File size:
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1 | ##
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2 | # Kernel
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3 | #
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4 | # ISO 15.3.1
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5 | module Kernel
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6 |
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7 | # 15.3.1.2.1 Kernel.`
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8 | # provided by Kernel#`
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9 | # 15.3.1.3.5
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10 | def `(s)
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11 | raise NotImplementedError.new("backquotes not implemented")
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12 | end
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13 |
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14 | ##
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15 | # 15.3.1.2.3 Kernel.eval
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16 | # 15.3.1.3.12 Kernel#eval
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17 | # NotImplemented by mruby core; use mruby-eval gem
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18 |
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19 | ##
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20 | # ISO 15.3.1.2.8 Kernel.loop
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21 | # provided by Kernel#loop
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22 |
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23 | ##
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24 | # Calls the given block repetitively.
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25 | #
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26 | # ISO 15.3.1.3.29
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27 | def loop(&block)
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28 | return to_enum :loop unless block
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29 |
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30 | while true
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31 | yield
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32 | end
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33 | rescue StopIteration => e
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34 | e.result
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35 | end
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36 |
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37 | # 11.4.4 Step c)
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38 | def !~(y)
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39 | !(self =~ y)
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40 | end
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41 |
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42 | # internal method for inspect
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43 | def _inspect
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44 | self.inspect
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45 | end
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46 |
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47 | def to_enum(*a)
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48 | raise NotImplementedError.new("fiber required for enumerator")
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49 | end
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50 | end
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