62 lines
2.2 KiB
Ruby
62 lines
2.2 KiB
Ruby
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# -*- coding: utf-8 -*- #
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# frozen_string_literal: true
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module Rouge
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module Lexers
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class Xojo < RegexLexer
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title "Xojo"
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desc "Xojo"
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tag 'xojo'
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aliases 'realbasic'
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filenames '*.xojo_code', '*.xojo_window', '*.xojo_toolbar', '*.xojo_menu', '*.xojo_image', '*.rbbas', '*.rbfrm', '*.rbmnu', '*.rbres', '*.rbtbar'
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keywords = %w(
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addhandler aggregates array asc assigns attributes begin break
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byref byval call case catch class const continue char ctype declare
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delegate dim do downto each else elseif end enum event exception
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exit extends false finally for function global goto if
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implements inherits interface lib loop mod module
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new next nil object of optional paramarray
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private property protected public raise raiseevent rect redim
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removehandler return select shared soft static step sub super
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then to true try until using uend uhile
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)
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keywords_type = %w(
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boolean cfstringref cgfloat cstring curency date double int8 int16
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int32 int64 integer ostype pstring ptr short single
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single string structure variant uinteger uint8 uint16 uint32 uint64
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ushort windowptr wstring
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)
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operator_words = %w(
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addressof weakaddressof and as in is isa mod not or xor
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)
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state :root do
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rule %r/\s+/, Text::Whitespace
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rule %r/rem\b.*?$/i, Comment::Single
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rule %r([//'].*$), Comment::Single
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rule %r/\#tag Note.*?\#tag EndNote/mi, Comment::Preproc
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rule %r/\s*[#].*$/x, Comment::Preproc
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rule %r/".*?"/, Literal::String::Double
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rule %r/[(){}!#,:]/, Punctuation
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rule %r/\b(?:#{keywords.join('|')})\b/i, Keyword
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rule %r/\b(?:#{keywords_type.join('|')})\b/i, Keyword::Declaration
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rule %r/\b(?:#{operator_words.join('|')})\b/i, Operator
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rule %r/[+-]?(\d+\.\d*|\d*\.\d+)/i, Literal::Number::Float
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rule %r/[+-]?\d+/, Literal::Number::Integer
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rule %r/&[CH][0-9a-f]+/i, Literal::Number::Hex
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rule %r/&O[0-7]+/i, Literal::Number::Oct
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rule %r/\b[\w\.]+\b/i, Text
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rule(%r(<=|>=|<>|[=><\+\-\*\/\\]), Operator)
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end
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end
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end
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end
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