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Alex Turchyn
16 lines
484 B
Ruby
16 lines
484 B
Ruby
# frozen_string_literal: true
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module HighlightCode
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module_function
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def call(code, lexer, theme: 'base16.light')
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require 'rouge/themes/base16' unless Rouge::Theme.registry[theme]
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formatter = Rouge::Formatters::HTMLInline.new(theme)
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lexer = Rouge::Lexers.const_get(lexer.to_sym).new
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formatted_code = formatter.format(lexer.lex(code))
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formatted_code = formatted_code.gsub('background-color: #181818', '') if theme == 'base16.dark'
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formatted_code
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end
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end
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