8.15
5.5
Originated from Characters.
5.5.1 , ?
5.5.2 ming/racket/base
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化米 : + 化 + 米 = char->integer
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米化 : 米 + 化 + = integer->char
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/utf-8 : + / + utf-8 = char-utf-8-length
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word
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word
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<=? : + <=? = char-ci<=?
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>=? : + >=? = char-ci>=?
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? : + ? = char-alphabetic?
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? : + ? = char-lower-case?
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? : + ? = char-upper-case?
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? : + ? = char-title-case?
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? : + ? = char-numeric?
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: c + h + a + r + - + s + y + m + b + o + l + i + c + ? = char-symbolic?
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: c + h + a + r + - + p + u + n + c + t + u + a + t + i + o + n + ? = char-punctuation?
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: c + h + a + r + - + g + r + a + p + h + i + c + ? = char-graphic?
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: c + h + a + r + - + w + h + i + t + e + s + p + a + c + e + ? = char-whitespace?
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char-blank? : c + h + a + r + - + b + l + a + n + k + ?
= char-blank?
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: c + h + a + r + - + i + s + o + - + c + o + n + t + r + o + l + ? = char-iso-control?
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: c + h + a + r + - + e + x + t + e + n + d + e + d + - + p + i + c + t + o + g + r + a + p + h + i + c + ? = char-extended-pictographic?
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: c + h + a + r + - + g + e + n + e + r + a + l + - + c + a + t + e + g + o + r + y = char-general-category
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: c + h + a + r + - + g + r + a + p + h + e + m + e + - + b + r + e + a + k + - + p + r + o + p + e + r + t + y = char-grapheme-break-property
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: m + a + k + e + - + k + n + o + w + n + - + c + h + a + r + - + r + a + n + g + e + - + l + i + s + t = make-known-char-range-list
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: = char-upcase
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: = char-downcase
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: = char-titlecase
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: = char-foldcase
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: c + h + a + r + - + g + r + a + p + h + e + m + e + - + s + t + e + p = char-grapheme-step
(require ming/racket/base) | package: ming |