2015-11-18 06:14:39 +00:00
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s = "abcdefgh"
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String.slice(s, 2, 3) #=> "cde"
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String.slice(s, 1..3) #=> "bcd"
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String.slice(s, -3, 2) #=> "fg"
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String.slice(s, 3..-1) #=> "defgh"
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2016-12-05 22:15:40 +01:00
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# UTF-8
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s = "αβγδεζηθ"
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String.slice(s, 2, 3) #=> "γδε"
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String.slice(s, 1..3) #=> "βγδ"
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String.slice(s, -3, 2) #=> "ζη"
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String.slice(s, 3..-1) #=> "δεζηθ"
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