32 lines
1.2 KiB
Factor
32 lines
1.2 KiB
Factor
USING: help.markup help.syntax io math strings ;
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IN: interpolate
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HELP: interpolate
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{ $values { "str" string } }
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{ $description "String interpolation using named variables and/or stack arguments, writing to the " { $link output-stream } "." }
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{ $notes "Stack arguments are numbered from the top of the stack, or provided anonymously by order of arguments." }
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{ $examples
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{ $example
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"USING: interpolate ;"
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"\"Bob\" \"Alice\" \"Hi ${1}, it's ${0}.\" interpolate"
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"Hi Bob, it's Alice."
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}
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{ $example
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"USING: interpolate namespaces ;"
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"\"Fred\" \"name\" [ \"Hi ${name}\" interpolate ] with-variable"
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"Hi Fred"
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}
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{ $example
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"USING: interpolate ;"
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"\"Mr.\" \"Anderson\"" "\"Hello, ${} ${}\" interpolate"
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"Hello, Mr. Anderson"
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}
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} ;
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HELP: interpolate>string
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{ $values { "str" string } { "newstr" string } }
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{ $description "String interpolation using named variables and/or stack arguments, captured as a " { $link string } "." }
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{ $notes "Stack arguments are numbered from the top of the stack, or provided anonymously by order of arguments." } ;
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{ interpolate interpolate>string } related-words
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