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19 lines
502 B
Text
19 lines
502 B
Text
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Calls the given block with each successive codepoint from +self+;
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each codepoint is the integer value for a character;
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returns +self+:
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'hello'.each_codepoint {|codepoint| print codepoint, ' ' }
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print "\n"
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'тест'.each_codepoint {|codepoint| print codepoint, ' ' }
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print "\n"
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'こんにちは'.each_codepoint {|codepoint| print codepoint, ' ' }
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print "\n"
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Output:
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104 101 108 108 111
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1090 1077 1089 1090
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12371 12435 12395 12385 12399
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Returns an enumerator if no block is given.
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