1 USING: help.markup help.syntax ;
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5 { $values { "ch" "a character" } { "?" "a boolean" } }
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6 { $description "Tests for an ASCII whitespace character." } ;
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9 { $values { "ch" "a character" } { "?" "a boolean" } }
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10 { $description "Tests for a lowercase alphabet ASCII character." } ;
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13 { $values { "ch" "a character" } { "?" "a boolean" } }
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14 { $description "Tests for a uppercase alphabet ASCII character." } ;
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17 { $values { "ch" "a character" } { "?" "a boolean" } }
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18 { $description "Tests for an ASCII decimal digit character." } ;
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21 { $values { "ch" "a character" } { "?" "a boolean" } }
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22 { $description "Tests for an ASCII alphabet character, both upper and lower case." } ;
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25 { $values { "ch" "a character" } { "?" "a boolean" } }
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26 { $description "Tests for an alphanumeric ASCII character." } ;
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29 { $values { "ch" "a character" } { "?" "a boolean" } }
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30 { $description "Tests for a printable ASCII character." } ;
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33 { $values { "ch" "a character" } { "?" "a boolean" } }
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34 { $description "Tests for an ASCII control character." } ;
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37 { $values { "ch" "a character" } { "?" "a boolean" } }
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38 { $description "Tests for characters which may appear in a Factor string literal without escaping." } ;
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41 { $values { "ch" "a character" } { "?" "a boolean" } }
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42 { $description "Tests for whether a number is an ASCII character." } ;
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45 { $values { "ch" "a character" } { "lower" "a character" } }
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46 { $description "Converts an ASCII character to lower case." } ;
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49 { $values { "ch" "a character" } { "upper" "a character" } }
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50 { $description "Converts an ASCII character to upper case." } ;
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53 { $values { "str" "a string" } { "lower" "a string" } }
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54 { $description "Converts an ASCII string to lower case." } ;
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57 { $values { "str" "a string" } { "upper" "a string" } }
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58 { $description "Converts an ASCII string to upper case." } ;
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60 ARTICLE: "ascii" "ASCII"
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61 "The " { $vocab-link "ascii" } " vocabulary implements support for the legacy ASCII character set. Most applications should use " { $link "unicode" } " instead."
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63 "ASCII character classes:"
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74 "ASCII case conversion:"
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