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#lang fontkit/racket
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(require "default-shaper.rkt")
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(provide (all-defined-out))
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#|
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approximates
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https://github.com/mbutterick/fontkit/blob/master/src/opentype/shapers/index.js
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|#
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;; todo: alternative shapers
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(define SHAPERS
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(hasheq
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; 'arab ArabicShaper ;; Arabic
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; 'mong ArabicShaper ;; Mongolian
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; 'syrc ArabicShaper ;; Syriac
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; '|nko | ArabicShaper ;; N'Ko
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; 'phag ArabicShaper ;; Phags Pa
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; 'mand ArabicShaper ;; Mandaic
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; 'mani ArabicShaper ;; Manichaean
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; 'phlp ArabicShaper ;; Psalter Pahlavi
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;
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; 'hang HangulShaper ;; Hangul
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;
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; 'bali UniversalShaper ;; Balinese
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; 'batk UniversalShaper ;; Batak
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; 'brah UniversalShaper ;; Brahmi
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; 'bugi UniversalShaper ;; Buginese
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; 'buhd UniversalShaper ;; Buhid
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; 'cakm UniversalShaper ;; Chakma
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; 'cham UniversalShaper ;; Cham
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; 'dupl UniversalShaper ;; Duployan
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; 'egyp UniversalShaper ;; Egyptian Hieroglyphs
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; 'gran UniversalShaper ;; Grantha
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; 'hano UniversalShaper ;; Hanunoo
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; 'java UniversalShaper ;; Javanese
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; 'kthi UniversalShaper ;; Kaithi
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; 'kali UniversalShaper ;; Kayah Li
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; 'khar UniversalShaper ;; Kharoshthi
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; 'khoj UniversalShaper ;; Khojki
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; 'sind UniversalShaper ;; Khudawadi
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; 'lepc UniversalShaper ;; Lepcha
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; 'limb UniversalShaper ;; Limbu
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; 'mahj UniversalShaper ;; Mahajani
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; ';; mand UniversalShaper ;; Mandaic
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; ';; mani UniversalShaper ;; Manichaean
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; 'mtei UniversalShaper ;; Meitei Mayek
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; 'modi UniversalShaper ;; Modi
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; ';; mong UniversalShaper ;; Mongolian
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; ';; 'nko ' UniversalShaper ;; N’Ko
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; 'hmng UniversalShaper ;; Pahawh Hmong
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; ';; phag UniversalShaper ;; Phags-pa
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; ';; phlp UniversalShaper ;; Psalter Pahlavi
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; 'rjng UniversalShaper ;; Rejang
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; 'saur UniversalShaper ;; Saurashtra
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; 'shrd UniversalShaper ;; Sharada
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; 'sidd UniversalShaper ;; Siddham
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; 'sinh UniversalShaper ;; Sinhala
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; 'sund UniversalShaper ;; Sundanese
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; 'sylo UniversalShaper ;; Syloti Nagri
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; 'tglg UniversalShaper ;; Tagalog
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; 'tagb UniversalShaper ;; Tagbanwa
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; 'tale UniversalShaper ;; Tai Le
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; 'lana UniversalShaper ;; Tai Tham
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; 'tavt UniversalShaper ;; Tai Viet
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; 'takr UniversalShaper ;; Takri
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; 'tibt UniversalShaper ;; Tibetan
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; 'tfng UniversalShaper ;; Tifinagh
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; 'tirh UniversalShaper ;; Tirhuta
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'latn DefaultShaper ;; Latin
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'DFLT DefaultShaper)) ;; Default
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(define (choose script)
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(dict-ref SHAPERS script DefaultShaper)) |