sequences: fix example for unless-empty.
parent
4982bcce27
commit
1898c2bb3a
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@ -114,12 +114,12 @@ HELP: unless-empty
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{ $examples "This word is equivalent to " { $link if-empty } " with an empty first quotation:"
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{ $examples "This word is equivalent to " { $link if-empty } " with an empty first quotation:"
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{ $example
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{ $example
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"USING: sequences prettyprint ;"
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"USING: sequences prettyprint ;"
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"{ 4 5 6 } [ ] [ sum ] if-empty ."
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"{ 4 5 6 } [ ] [ sum . ] if-empty"
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"15"
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"15"
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}
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}
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{ $example
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{ $example
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"USING: sequences prettyprint ;"
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"USING: sequences prettyprint ;"
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"{ 4 5 6 } [ sum ] unless-empty ."
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"{ 4 5 6 } [ sum . ] unless-empty"
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"15"
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"15"
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}
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}
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} ;
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} ;
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