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master
...
a022377f08
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@ -0,0 +1,22 @@
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---
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include:
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- "**/*.rb"
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exclude:
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- spec/**/*
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- test/**/*
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- vendor/**/*
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- ".bundle/**/*"
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require: ["minitest"]
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domains: []
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reporters:
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- rubocop
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- require_not_found
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formatter:
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rubocop:
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cops: safe
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except: []
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only: []
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extra_args: []
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require_paths: []
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plugins: []
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max_files: 5000
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479
bin/mdpp
479
bin/mdpp
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@ -1,479 +0,0 @@
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#!/usr/bin/ruby
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# frozen_string_literal: true
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require 'optparse'
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require 'rbmark'
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require 'io/console'
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require 'io/console/size'
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module MDPP
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# Module for managing terminal output
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module TextManager
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# ANSI SGR escape code for bg color
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# @param text [String]
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# @param properties [Hash]
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# @return [String]
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def bg(text, properties)
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color = properties['bg']
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if color.is_a? Integer
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"\e[48;5;#{color}m#{text}\e[49m"
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elsif color.is_a? String and color.match?(/\A#[A-Fa-f0-9]{6}\Z/)
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vector = color.scan(/[A-Fa-f0-9]{2}/).map { |x| x.to_i(16) }
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"\e[48;2;#{vector[0]};#{vector[1]};#{vector[2]}\e[49m"
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else
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Kernel.warn "WARNING: Invalid color - #{color}"
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text
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end
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end
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# ANSI SGR escape code for fg color
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# @param text [String]
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# @param properties [Hash]
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# @return [String]
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def fg(text, properties)
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color = properties['fg']
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if color.is_a? Integer
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"\e[38;5;#{color}m#{text}\e[39m"
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elsif color.is_a? String and color.match?(/\A#[A-Fa-f0-9]{6}\Z/)
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vector = color.scan(/[A-Fa-f0-9]{2}/).map { |x| x.to_i(16) }
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"\e[38;2;#{vector[0]};#{vector[1]};#{vector[2]}\e[39m"
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else
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Kernel.warn "WARNING: Invalid color - #{color}"
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text
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end
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end
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# ANSI SGR escape code for bold text
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# @param text [String]
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# @return [String]
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def bold(text)
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"\e[1m#{text}\e[22m"
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end
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# ANSI SGR escape code for italics text
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# @param text [String]
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# @return [String]
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def italics(text)
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"\e[3m#{text}\e[23m"
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end
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# ANSI SGR escape code for underline text
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# @param text [String]
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# @return [String]
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def underline(text)
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"\e[4m#{text}\e[24m"
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end
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# ANSI SGR escape code for strikethrough text
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# @param text [String]
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# @return [String]
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def strikethrough(text)
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"\e[9m#{text}\e[29m"
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end
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# Word wrapping algorithm
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# @param text [String]
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# @param width [Integer]
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# @return [String]
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def wordwrap(text, width)
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words = text.split(/ +/)
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output = []
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line = ""
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until words.empty?
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word = words.shift
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if word.length > width
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words.prepend(word[width..])
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word = word[..width - 1]
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end
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if line.length + word.length + 1 > width
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output.append(line.lstrip)
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line = word
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next
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end
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line = [line, word].join(line.end_with?("\n") ? '' : ' ')
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end
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output.append(line.lstrip)
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output.join("\n")
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end
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# Draw a screen-width box around text
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# @param text [String]
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# @param center_margins [Integer]
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# @return [String]
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def box(text)
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size = IO.console.winsize[1] - 2
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text = wordwrap(text, (size * 0.8).floor).lines.filter_map do |line|
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"│#{line.strip.ljust(size)}│" unless line.empty?
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end.join("\n")
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<<~TEXT
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╭#{'─' * size}╮
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#{text}
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╰#{'─' * size}╯
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TEXT
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end
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# Draw text right-justified
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def rjust(text)
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size = IO.console.winsize[1]
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wordwrap(text, (size * 0.8).floor).lines.filter_map do |line|
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line.strip.rjust(size) unless line.empty?
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end.join("\n")
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end
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# Draw text centered
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def center(text)
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size = IO.console.winsize[1]
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wordwrap(text, (size * 0.8).floor).lines.filter_map do |line|
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line.strip.center(size) unless line.empty?
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end.join("\n")
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end
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# Underline the last line of the text piece
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def underline_block(text)
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textlines = text.lines
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last = "".match(/()()()/)
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textlines.each do |x|
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current = x.match(/\A(\s*)(.+?)(\s*)\Z/)
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last = current if current[2].length > last[2].length
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end
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ltxt = last[1]
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ctxt = textlines.last.slice(last.offset(2)[0]..last.offset(2)[1] - 1)
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rtxt = last[3]
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textlines[-1] = [ltxt, underline(ctxt), rtxt].join('')
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textlines.join("")
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end
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# Add extra newlines around the text
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def extra_newlines(text)
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size = IO.console.winsize[1]
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textlines = text.lines
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textlines.prepend("#{' ' * size}\n")
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textlines.append("\n#{' ' * size}\n")
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textlines.join("")
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end
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# Underline last line edge to edge
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def underline_full_block(text)
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textlines = text.lines
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textlines[-1] = underline(textlines.last)
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textlines.join("")
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end
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# Indent all lines
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def indent(text, properties)
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_indent(text, level: properties['level'])
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end
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# Indent all lines (inner)
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def _indent(text, **_useless)
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text.lines.map do |line|
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" #{line}"
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end.join("")
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end
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# Bulletpoints
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def bullet(text, _number, properties)
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level = properties['level']
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"-#{_indent(text, level: level)[1..]}"
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end
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# Numbers
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def numbered(text, number, properties)
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level = properties['level']
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"#{number}.#{_indent(text, level: level)[number.to_s.length + 1..]}"
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end
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# Sideline for quotes
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def sideline(text)
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text.lines.map do |line|
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"│ #{line}"
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end.join("")
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end
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# Long bracket for code blocks
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def longbracket(text, properties)
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textlines = text.lines
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textlines = textlines.map do |line|
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"│ #{line}"
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end
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textlines.prepend("┌ (#{properties['element'][:language]})\n")
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textlines.append("\n└\n")
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textlines.join("")
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end
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# Add text to bibliography
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def bibliography(text, properties)
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return "#{text}[#{properties['element'][:link]}]" if @options['nb']
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@bibliography.append([text, properties['element'][:link]])
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"#{text}[#{@bibliography.length + 1}]"
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end
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end
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DEFAULT_STYLE = {
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"RBMark::DOM::Paragraph" => {
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"inline" => true,
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"indent" => true
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},
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"RBMark::DOM::Text" => {
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"inline" => true
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},
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"RBMark::DOM::Heading1" => {
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"inline" => true,
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"center" => true,
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"bold" => true,
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"extra_newlines" => true,
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"underline_full_block" => true
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},
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"RBMark::DOM::Heading2" => {
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"inline" => true,
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"center" => true,
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"underline_block" => true
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},
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"RBMark::DOM::Heading3" => {
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"inline" => true,
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"underline" => true,
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"bold" => true,
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"indent" => true
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},
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"RBMark::DOM::Heading4" => {
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"inline" => true,
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"underline" => true,
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"indent" => true
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},
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"RBMark::DOM::InlineImage" => {
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"bibliography" => true,
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"inline" => true
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},
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"RBMark::DOM::InlineLink" => {
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"bibliography" => true,
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"inline" => true
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},
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"RBMark::DOM::InlinePre" => {
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"inline" => true
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},
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"RBMark::DOM::InlineStrike" => {
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"inline" => true,
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"strikethrough" => true
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},
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"RBMark::DOM::InlineUnder" => {
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"inline" => true,
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"underline" => true
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},
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"RBMark::DOM::InlineItalics" => {
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"inline" => true,
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"italics" => true
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},
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"RBMark::DOM::InlineBold" => {
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"inline" => true,
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"bold" => true
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},
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"RBMark::DOM::QuoteBlock" => {
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"sideline" => true
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},
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"RBMark::DOM::CodeBlock" => {
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"longbracket" => true
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},
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"RBMark::DOM::ULBlock" => {
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"bullet" => true
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},
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"RBMark::DOM::OLBlock" => {
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"numbered" => true
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},
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"RBMark::DOM::HorizontalRule" => {
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"extra_newlines" => true
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},
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"RBMark::DOM::IndentBlock" => {
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"indent" => true
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}
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}.freeze
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STYLE_PRIO0 = [
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["numbered", true],
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["bullet", true]
|
||||
].freeze
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|
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STYLE_PRIO1 = [
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["center", false],
|
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["rjust", false],
|
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["box", false],
|
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["indent", true],
|
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["underline", false],
|
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["bold", false],
|
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["italics", false],
|
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["strikethrough", false],
|
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["bg", true],
|
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["fg", true],
|
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["bibliography", true],
|
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["extra_newlines", false],
|
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["sideline", false],
|
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["longbracket", true],
|
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["underline_block", false],
|
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["underline_full_block", false]
|
||||
].freeze
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|
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# Primary document renderer
|
||||
class Renderer
|
||||
include ::MDPP::TextManager
|
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|
||||
# @param input [String]
|
||||
# @param options [Hash]
|
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def initialize(input, options)
|
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@doc = RBMark::DOM::Document.parse(input)
|
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@style = ::MDPP::DEFAULT_STYLE.dup
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@bibliography = []
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@options = options
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return unless options['style']
|
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|
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@style = @style.map do |k, v|
|
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v = v.merge(**options['style'][k]) if options['style'][k]
|
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[k, v]
|
||||
end.to_h
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end
|
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|
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# Return rendered text
|
||||
# @return [String]
|
||||
def render
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text = _render(@doc.children, @doc.properties)
|
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text += _render_bibliography unless @bibliography.empty? or
|
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@options['nb']
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text
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||||
end
|
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|
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private
|
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|
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def _render_bibliography
|
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size = IO.console.winsize[1]
|
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text = "\n#{'─' * size}\n"
|
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text += @bibliography.map.with_index do |element, index|
|
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"- [#{index + 1}] #{wordwrap(element.join(': '), size - 15)}"
|
||||
end.join("\n")
|
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text
|
||||
end
|
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|
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def _render(children, props)
|
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blocks = children.map do |child|
|
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case child
|
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when ::RBMark::DOM::Text then child.content
|
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when ::RBMark::DOM::InlineBreak then "\n"
|
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when ::RBMark::DOM::HorizontalRule
|
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size = IO.console.winsize[1]
|
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"─" * size
|
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else
|
||||
child_props = get_props(child, props)
|
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calc_wordwrap(
|
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_render(child.children,
|
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child_props),
|
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props, child_props
|
||||
)
|
||||
end
|
||||
end
|
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apply_props(blocks, props)
|
||||
end
|
||||
|
||||
def calc_wordwrap(obj, props, obj_props)
|
||||
size = IO.console.winsize[1]
|
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return obj if obj_props['center'] or
|
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obj_props['rjust']
|
||||
|
||||
if !props['inline'] and obj_props['inline']
|
||||
wordwrap(obj, size - 2 * (props['level'].to_i + 1))
|
||||
else
|
||||
obj
|
||||
end
|
||||
end
|
||||
|
||||
def get_props(obj, props)
|
||||
new_props = @style[obj.class.to_s].dup || {}
|
||||
if props["level"]
|
||||
new_props["level"] = props["level"]
|
||||
new_props["level"] += 1 unless new_props["inline"]
|
||||
else
|
||||
new_props["level"] = 2
|
||||
end
|
||||
new_props["element"] = obj.properties
|
||||
new_props
|
||||
end
|
||||
|
||||
def apply_props(blockarray, properties)
|
||||
blockarray = prio0(blockarray, properties)
|
||||
text = blockarray.join(properties['inline'] ? "" : "\n\n")
|
||||
.gsub(/\n{2,}/, "\n\n")
|
||||
prio1(text, properties)
|
||||
end
|
||||
|
||||
def prio0(blocks, props)
|
||||
::MDPP::STYLE_PRIO0.filter { |x| props.include? x[0] }.each do |style|
|
||||
blocks = blocks.map.with_index do |block, index|
|
||||
if style[1]
|
||||
method(style[0].to_s).call(block, index + 1, props)
|
||||
else
|
||||
method(style[0].to_s).call(block, index + 1)
|
||||
end
|
||||
end
|
||||
end
|
||||
blocks
|
||||
end
|
||||
|
||||
def prio1(block, props)
|
||||
::MDPP::STYLE_PRIO1.filter { |x| props.include? x[0] }.each do |style|
|
||||
block = if style[1]
|
||||
method(style[0].to_s).call(block, props)
|
||||
else
|
||||
method(style[0].to_s).call(block)
|
||||
end
|
||||
end
|
||||
block
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
options = {}
|
||||
OptionParser.new do |opts|
|
||||
opts.banner = <<~TEXT
|
||||
MDPP - Markdown PrettyPrint based on RBMark parser
|
||||
Usage: mdpp [options] <file | ->
|
||||
TEXT
|
||||
|
||||
opts.on("-h", "--help", "Prints this help message") do
|
||||
puts opts
|
||||
exit 0
|
||||
end
|
||||
|
||||
opts.on("-e", "--extension EXTENSION",
|
||||
"require EXTENSION before parsing") do |libname|
|
||||
require libname
|
||||
end
|
||||
|
||||
opts.on(
|
||||
"-c",
|
||||
"--config CONFIG",
|
||||
"try to load CONFIG (~/.config/mdpp.rb is loaded by default)"
|
||||
) do |config|
|
||||
# rubocop:disable Security/Eval
|
||||
options.merge!(eval(File.read(config))) if File.exist?(config)
|
||||
# rubocop:enable Security/Eval
|
||||
end
|
||||
|
||||
opts.on(
|
||||
"-b",
|
||||
"--no-bibliography",
|
||||
"Do not print bibliography (links, references, etc.) at the bottom"
|
||||
) do
|
||||
options["nb"] = true
|
||||
end
|
||||
end.parse!
|
||||
|
||||
# rubocop:disable Security/Eval
|
||||
if File.exist?("#{ENV['HOME']}/.config/mdpp.rb")
|
||||
options.merge!(eval(File.read("#{ENV['HOME']}/.config/mdpp.rb")))
|
||||
end
|
||||
# rubocop:enable Security/Eval
|
||||
|
||||
text = if ARGV[0].nil? or ARGV[0] == "-"
|
||||
$stdin.read
|
||||
else
|
||||
File.read(ARGV[0])
|
||||
end
|
||||
renderer = MDPP::Renderer.new(text, options)
|
||||
puts renderer.render
|
||||
634
lib/rbmark.rb
634
lib/rbmark.rb
|
|
@ -1,634 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
module RBMark
|
||||
# Module for representing parsing-related constructs
|
||||
module Parsing
|
||||
# Abstract scanner interface implementation
|
||||
class Scanner
|
||||
def initialize
|
||||
@variants = []
|
||||
end
|
||||
|
||||
# Scan text
|
||||
# @param text [String]
|
||||
# @return [Array<RBMark::DOM::DOMObject>]
|
||||
def scan(_text)
|
||||
raise StandardError, "Abstract method called"
|
||||
# ...
|
||||
end
|
||||
|
||||
attr_accessor :variants
|
||||
end
|
||||
|
||||
# Line-level scanner for blocks
|
||||
class LineScanner < Scanner
|
||||
# (see ::RBMark::Parsing::Scanner#scan)
|
||||
def scan(text, buffer: "", blocks: [], mode: nil)
|
||||
prepare
|
||||
lines = text.lines
|
||||
lines.each_with_index do |line, index|
|
||||
buffer += line
|
||||
ahead = lines.fetch(index + 1, nil)
|
||||
blocks, buffer, mode = try_begin(line,
|
||||
blocks,
|
||||
buffer,
|
||||
mode,
|
||||
lookahead: ahead)
|
||||
if mode&.end?(line, lookahead: ahead, blocks: blocks, buffer: buffer)
|
||||
blocks, buffer, mode = flush(blocks, buffer, mode)
|
||||
end
|
||||
end
|
||||
flush(blocks, buffer, mode)[0]
|
||||
end
|
||||
|
||||
# Predict mode for given line
|
||||
# @param line [String]
|
||||
# @return [Object]
|
||||
def select_mode(line, **message)
|
||||
@variants.find do |variant|
|
||||
variant[0].begin?(line, **message)
|
||||
end&.at(0)
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
# Attempt to open a new mode and, if possible, call :begin to prepare the block
|
||||
def try_begin(line, blocks, buffer, mode, lookahead: nil)
|
||||
return blocks, buffer, mode if mode
|
||||
|
||||
mode = select_mode(line, lookahead: lookahead,
|
||||
blocks: blocks,
|
||||
buffer: buffer)
|
||||
blocks.append(mode.begin(line)) if mode.respond_to?(:begin)
|
||||
[blocks, buffer, mode]
|
||||
end
|
||||
|
||||
# Assign self as parent to all variants
|
||||
# @return [void]
|
||||
def prepare
|
||||
@variants.each do |variant|
|
||||
unless variant[0].is_a? ::RBMark::Parsing::BlockVariant
|
||||
raise StandardError, "#{variant} is not a BlockVariant"
|
||||
end
|
||||
|
||||
variant[0].parent = self
|
||||
end
|
||||
@variants.sort_by!(&:last)
|
||||
end
|
||||
|
||||
# Flush the buffer using given mode
|
||||
# @param blocks [Array<RBMark::DOM::DOMObject>]
|
||||
# @param buffer [String]
|
||||
# @param mode [Object]
|
||||
# @return [Array(Array<RBMark::DOM::DOMObject>, String, ::RBMark::Parsing::Variant)]
|
||||
def flush(blocks, buffer, mode)
|
||||
return blocks, "" if buffer == ""
|
||||
|
||||
mode.end(blocks.last, buffer) if mode.respond_to?(:end)
|
||||
blocks.append(mode.flush(buffer)) if mode.respond_to?(:flush)
|
||||
if mode.respond_to?(:restructure)
|
||||
blocks, buffer, mode = mode.restructure(blocks, buffer, mode)
|
||||
else
|
||||
buffer = ""
|
||||
mode = nil
|
||||
end
|
||||
[blocks, buffer, mode]
|
||||
end
|
||||
end
|
||||
|
||||
# Abstract variant interface
|
||||
class Variant
|
||||
end
|
||||
|
||||
# Abstract block-level variant
|
||||
class BlockVariant < Variant
|
||||
# Check if a block begins on this line
|
||||
# @param line [String]
|
||||
# @param opts [Hash] options hash
|
||||
# @option [String, nil] :lookahead next line over
|
||||
# @option [Array<::RBMark::Parsing::BlockVariant>] :blocks current list of blocks
|
||||
# @option [String] :buffer current state of buffer
|
||||
# @return [Boolean]
|
||||
def begin?(_line, **_opts)
|
||||
raise StandardError, "Abstract method called"
|
||||
end
|
||||
|
||||
# Check if a block ends on this line
|
||||
# @param line [String]
|
||||
# @param opts [Hash] options hash
|
||||
# @option [String, nil] :lookahead next line over
|
||||
# @option [Array<::RBMark::Parsing::BlockVariant>] :blocks current list of blocks
|
||||
# @option [String] :buffer current state of buffer
|
||||
# @return [Boolean]
|
||||
def end?(_line, **_opts)
|
||||
raise StandardError, "Abstract method called"
|
||||
end
|
||||
|
||||
# @!method begin(buffer)
|
||||
# Open a block to be later filled in by BlockVariant#end
|
||||
# @param buffer [String]
|
||||
# @return [::RBMark::DOM::DOMObject]
|
||||
|
||||
# @!method end(block, buffer)
|
||||
# Finalize a block opened by begin
|
||||
# @param buffer [String]
|
||||
# @return [void]
|
||||
|
||||
# @!method flush(buffer)
|
||||
# Flush buffer and create a new DOM object
|
||||
# @param buffer [String]
|
||||
# @return [::RBMark::DOM::DOMObject]
|
||||
|
||||
# @!method restructure(blocks, buffer, mode)
|
||||
# Restructure current set of blocks (if method is defined)
|
||||
# @param blocks [Array<::RBMark::DOM::DOMObject>]
|
||||
# @param buffer [String]
|
||||
# @param mode [::RBMark::Parsing::Variant]
|
||||
# @return [Array(Array<RBMark::DOM::DOMObject>, String, ::RBMark::Parsing::Variant)]
|
||||
|
||||
attr_accessor :parent
|
||||
end
|
||||
|
||||
# Paragraph breaking variant
|
||||
class BreakerVariant < BlockVariant
|
||||
# Check that a paragraph matches the breaker
|
||||
# @param buffer [String]
|
||||
# @return [Class, nil]
|
||||
def match(_buffer)
|
||||
raise StandardError, "Abstract method called"
|
||||
end
|
||||
|
||||
# @!method preprocess(buffer)
|
||||
# preprocess buffer
|
||||
# @param buffer [String]
|
||||
# @return [String]
|
||||
end
|
||||
|
||||
# Paragraph variant
|
||||
class ParagraphVariant < BlockVariant
|
||||
# (see BlockVariant#begin?)
|
||||
def begin?(line, **_opts)
|
||||
line.match?(/\S/)
|
||||
end
|
||||
|
||||
# (see BlockVariant#end?)
|
||||
def end?(line, lookahead: nil, **_opts)
|
||||
return true if check_paragraph_breakers(line)
|
||||
|
||||
if lookahead
|
||||
return false if check_paragraph_breakers(lookahead)
|
||||
|
||||
return false if lookahead.match(/^ {4}/)
|
||||
|
||||
!parent.select_mode(lookahead).is_a?(self.class)
|
||||
else
|
||||
true
|
||||
end
|
||||
end
|
||||
|
||||
# (see BlockVariant#flush)
|
||||
# @sg-ignore
|
||||
def flush(buffer)
|
||||
dom_class = nil
|
||||
breaker = parent.variants.find do |x|
|
||||
x[0].is_a?(::RBMark::Parsing::BreakerVariant) &&
|
||||
(dom_class = x[0].match(buffer))
|
||||
end&.first
|
||||
buffer = breaker.preprocess(buffer) if breaker.respond_to?(:preprocess)
|
||||
(dom_class or ::RBMark::DOM::Paragraph).parse(buffer.strip)
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
def check_paragraph_breakers(line)
|
||||
breakers = parent.variants.filter_map do |x|
|
||||
x[0] if x[0].is_a? ::RBMark::Parsing::BreakerVariant
|
||||
end
|
||||
breakers.any? { |x| x.begin?(line, breaks_paragraph: true) }
|
||||
end
|
||||
end
|
||||
|
||||
# Thematic break variant
|
||||
class ThematicBreakVariant < BlockVariant
|
||||
# (see BlockVariant#begin?)
|
||||
def begin?(line, **_opts)
|
||||
line.match?(/^(?:[- ]{3,}|[_ ]{3,}|[* ]{3,})$/) &&
|
||||
line.match?(/^ {0,3}[-_*]/) &&
|
||||
(
|
||||
line.count("-") >= 3 ||
|
||||
line.count("_") >= 3 ||
|
||||
line.count("*") >= 3
|
||||
)
|
||||
end
|
||||
|
||||
# (see BlockVariant#end?)
|
||||
def end?(_line, **_opts)
|
||||
true
|
||||
end
|
||||
|
||||
# (see BlockVariant#flush)
|
||||
def flush(_buffer)
|
||||
::RBMark::DOM::HorizontalRule.new
|
||||
end
|
||||
end
|
||||
|
||||
# ATX Heading variant
|
||||
class ATXHeadingVariant < BlockVariant
|
||||
# (see BlockVariant#begin?)
|
||||
def begin?(line, **_opts)
|
||||
line.match?(/^ {0,3}\#{1,6}(?: .*|)$/)
|
||||
end
|
||||
|
||||
# (see BlockVariant#end?)
|
||||
def end?(_line, **_opts)
|
||||
true
|
||||
end
|
||||
|
||||
# (see BlockVariant#flush)
|
||||
def flush(buffer)
|
||||
lvl, content = buffer.match(/^ {0,3}(\#{1,6})( .*|)$/)[1..2]
|
||||
content = content.gsub(/( #+|)$/, "")
|
||||
heading(lvl).parse(content.strip)
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
def heading(lvl)
|
||||
case lvl.length
|
||||
when 1 then ::RBMark::DOM::Heading1
|
||||
when 2 then ::RBMark::DOM::Heading2
|
||||
when 3 then ::RBMark::DOM::Heading3
|
||||
when 4 then ::RBMark::DOM::Heading4
|
||||
when 5 then ::RBMark::DOM::Heading5
|
||||
when 6 then ::RBMark::DOM::Heading6
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
# Paragraph closing variant
|
||||
class BlankSeparator < BreakerVariant
|
||||
# (see BlockVariant#begin?)
|
||||
def begin?(line, breaks_paragraph: nil, **_opts)
|
||||
breaks_paragraph &&
|
||||
line.match?(/^ {0,3}$/)
|
||||
end
|
||||
|
||||
# (see BlockVariant#end?)
|
||||
def end?(_line, **_opts)
|
||||
true
|
||||
end
|
||||
|
||||
# (see BreakerVariant#match)
|
||||
def match(_buffer)
|
||||
nil
|
||||
end
|
||||
end
|
||||
|
||||
# Setext heading variant
|
||||
class SetextHeadingVariant < BreakerVariant
|
||||
# (see BlockVariant#begin?)
|
||||
def begin?(line, breaks_paragraph: nil, **_opts)
|
||||
breaks_paragraph &&
|
||||
line.match?(/^ {0,3}(?:-+|=+) *$/)
|
||||
end
|
||||
|
||||
# (see BlockVariant#end?)
|
||||
def end?(_line, **_opts)
|
||||
true
|
||||
end
|
||||
|
||||
# (see BreakerVariant#match)
|
||||
def match(buffer)
|
||||
return nil unless preprocess(buffer).match(/\S/)
|
||||
|
||||
heading(buffer.lines.last)
|
||||
end
|
||||
|
||||
# (see BreakerVariant#preprocess)
|
||||
def preprocess(buffer)
|
||||
buffer.lines[..-2].join
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
def heading(buffer)
|
||||
case buffer
|
||||
when /^ {0,3}-+ *$/ then ::RBMark::DOM::Heading2
|
||||
when /^ {0,3}=+ *$/ then ::RBMark::DOM::Heading1
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
# Indented literal block variant
|
||||
class IndentedBlockVariant < BlockVariant
|
||||
# (see BlockVariant#begin?)
|
||||
def begin?(line, **_opts)
|
||||
line.match?(/^(?: {4}|\t)/)
|
||||
end
|
||||
|
||||
# (see BlockVariant#end?)
|
||||
def end?(_line, lookahead: nil, **_opts)
|
||||
!lookahead&.match?(/^(?: {4}.*|\s*|\t)$/)
|
||||
end
|
||||
|
||||
# (see BlockVariant#flush)
|
||||
def flush(buffer)
|
||||
text = buffer.lines.map { |x| "#{x.chomp[4..]}\n" }.join
|
||||
block = ::RBMark::DOM::IndentBlock.new
|
||||
block.content = text # TODO: replace this with inline text
|
||||
block
|
||||
end
|
||||
end
|
||||
|
||||
# Fenced code block
|
||||
class FencedCodeBlock < BlockVariant
|
||||
# (see BlockVariant#begin?)
|
||||
def begin?(line, **_opts)
|
||||
line.match?(/^(?:`{3,}[^`]*|~{3,}.*)$/)
|
||||
end
|
||||
|
||||
# (see BlockVariant#end?)
|
||||
def end?(line, blocks: nil, buffer: nil, **_opts)
|
||||
buffer.lines.length > 1 and
|
||||
line.strip == blocks.last.properties[:expected_closer]
|
||||
end
|
||||
|
||||
# (see BlockVariant#begin)
|
||||
def begin(buffer)
|
||||
block = ::RBMark::DOM::CodeBlock.new
|
||||
block.properties[:expected_closer] = buffer.match(/^(?:`{3,}|~{3,})/)[0]
|
||||
block.properties[:infostring] = buffer.match(/^(?:`{3,}|~{3,})(.*)$/)[1]
|
||||
.strip
|
||||
block
|
||||
end
|
||||
|
||||
# (see BlockVariant#end)
|
||||
def end(block, buffer)
|
||||
# TODO: replace this with inline text
|
||||
block.properties.delete(:expected_closer)
|
||||
block.content = buffer.lines[1..-2].join
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
# Module for representing abstract object hierarchy
|
||||
module DOM
|
||||
# Abstract container
|
||||
class DOMObject
|
||||
class << self
|
||||
# Hook for initializing variables
|
||||
# @param subclass [Class]
|
||||
def inherited(subclass)
|
||||
super
|
||||
@subclasses ||= []
|
||||
@subclasses.append(subclass)
|
||||
subclass.variants = @variants.dup
|
||||
subclass.variants ||= []
|
||||
subclass.atomic_mode = @atomic_mode
|
||||
subclass.scanner_class = @scanner_class
|
||||
end
|
||||
|
||||
# Add potential sub-element variant
|
||||
# @param cls [Class] DOMObject subclass
|
||||
def variant(cls, prio: 1)
|
||||
unless cls < ::RBMark::Parsing::Variant
|
||||
raise StandardError, "#{cls} is not a DOMObject subclass"
|
||||
end
|
||||
|
||||
@variants.append([cls, prio])
|
||||
@subclasses&.each do |subclass|
|
||||
subclass.variant(cls, prio)
|
||||
end
|
||||
end
|
||||
|
||||
# Set scanner class
|
||||
# @param cls [Class] DOMObject subclass
|
||||
def scanner(cls)
|
||||
unless cls < ::RBMark::Parsing::Scanner
|
||||
raise StandardError, "#{cls} is not a Scanner subclass"
|
||||
end
|
||||
|
||||
@scanner_class = cls
|
||||
@subclasses&.each do |subclass|
|
||||
subclass.scanner(cls)
|
||||
end
|
||||
end
|
||||
|
||||
# Prepare scanner and variants
|
||||
# @return [void]
|
||||
def prepare
|
||||
return if @prepared
|
||||
|
||||
@scanner = @scanner_class.new
|
||||
@scanner.variants = @variants.map { |x| [x[0].new, x[1]] }
|
||||
end
|
||||
|
||||
# Parse text from the given context
|
||||
# @param text [String]
|
||||
# @return [self]
|
||||
def parse(text)
|
||||
prepare unless @atomic_mode
|
||||
instance = new
|
||||
if @atomic_mode
|
||||
instance.content = text
|
||||
else
|
||||
instance.append(*@scanner.scan(text))
|
||||
end
|
||||
instance
|
||||
end
|
||||
|
||||
# Create a new instance of class or referenced class
|
||||
# @return [self, Class]
|
||||
def create
|
||||
if @alt_for
|
||||
@alt_for.new
|
||||
else
|
||||
new
|
||||
end
|
||||
end
|
||||
|
||||
# Set the atomic flag
|
||||
# @return [void]
|
||||
def atomic
|
||||
@atomic_mode = true
|
||||
end
|
||||
|
||||
attr_accessor :variants, :scanner_class, :alt_for, :atomic_mode
|
||||
end
|
||||
|
||||
def initialize
|
||||
@content = nil
|
||||
@children = []
|
||||
@properties = {}
|
||||
end
|
||||
|
||||
# Set certain property in the properties hash
|
||||
# @param properties [Hash] proeprties to update
|
||||
def property(**properties)
|
||||
@properties.update(**properties)
|
||||
end
|
||||
|
||||
# Add child to container
|
||||
# @param child [DOMObject]
|
||||
def append(*children)
|
||||
unless children.all? { |x| x.is_a? DOMObject }
|
||||
raise StandardError, "one of #{children.inspect} is not a DOMObject"
|
||||
end
|
||||
|
||||
@children.append(*children)
|
||||
end
|
||||
|
||||
# Insert a child into the container
|
||||
# @param child [DOMObject]
|
||||
# @param index [Integer]
|
||||
def insert(index, child)
|
||||
raise StandardError, "not a DOMObject" unless child.is_a? DOMObject
|
||||
|
||||
@children.insert(index, child)
|
||||
end
|
||||
|
||||
# Delete a child from container
|
||||
# @param index [Integer]
|
||||
def delete_at(index)
|
||||
@children.delete_at(index)
|
||||
end
|
||||
|
||||
# Get a child from the container
|
||||
# @param key [Integer]
|
||||
def [](key)
|
||||
@children[key]
|
||||
end
|
||||
|
||||
# Set text content of a DOMObject
|
||||
# @param text [String]
|
||||
def content=(text)
|
||||
raise StandardError, "not a String" unless text.is_a? String
|
||||
|
||||
@content = text
|
||||
end
|
||||
|
||||
# Get text content of a DOMObject
|
||||
# @return [String, nil]
|
||||
attr_reader :content, :children, :properties
|
||||
end
|
||||
|
||||
# Inline text
|
||||
class Text < DOMObject
|
||||
end
|
||||
|
||||
# Inline preformatted text
|
||||
class InlinePre < DOMObject
|
||||
end
|
||||
|
||||
# Infline formattable text
|
||||
class InlineFormattable < DOMObject
|
||||
atomic
|
||||
end
|
||||
|
||||
# Bold text
|
||||
class InlineBold < InlineFormattable
|
||||
end
|
||||
|
||||
# Italics text
|
||||
class InlineItalics < InlineFormattable
|
||||
end
|
||||
|
||||
# Inline italics text (alternative)
|
||||
class InlineAltItalics < InlineFormattable
|
||||
end
|
||||
|
||||
# Underline text
|
||||
class InlineUnder < InlineFormattable
|
||||
end
|
||||
|
||||
# Strikethrough text
|
||||
class InlineStrike < InlineFormattable
|
||||
end
|
||||
|
||||
# Hyperreferenced text
|
||||
class InlineLink < InlineFormattable
|
||||
end
|
||||
|
||||
# Image
|
||||
class InlineImage < InlinePre
|
||||
end
|
||||
|
||||
# Linebreak
|
||||
class InlineBreak < DOMObject
|
||||
end
|
||||
|
||||
# Document root
|
||||
class Document < DOMObject
|
||||
scanner ::RBMark::Parsing::LineScanner
|
||||
variant ::RBMark::Parsing::ATXHeadingVariant
|
||||
variant ::RBMark::Parsing::ThematicBreakVariant
|
||||
variant ::RBMark::Parsing::SetextHeadingVariant
|
||||
variant ::RBMark::Parsing::IndentedBlockVariant
|
||||
variant ::RBMark::Parsing::FencedCodeBlock
|
||||
variant ::RBMark::Parsing::BlankSeparator, prio: 9998
|
||||
variant ::RBMark::Parsing::ParagraphVariant, prio: 9999
|
||||
end
|
||||
|
||||
# Paragraph in a document (separated by 2 newlines)
|
||||
class Paragraph < InlineFormattable
|
||||
atomic
|
||||
end
|
||||
|
||||
# Heading level 1
|
||||
class Heading1 < InlineFormattable
|
||||
end
|
||||
|
||||
# Heading level 2
|
||||
class Heading2 < Heading1
|
||||
end
|
||||
|
||||
# Heading level 3
|
||||
class Heading3 < Heading1
|
||||
end
|
||||
|
||||
# Heading level 4
|
||||
class Heading4 < Heading1
|
||||
end
|
||||
|
||||
# Heading level 5
|
||||
class Heading5 < Heading1
|
||||
end
|
||||
|
||||
# Heading level 6
|
||||
class Heading6 < Heading1
|
||||
end
|
||||
|
||||
# Preformatted code block
|
||||
class CodeBlock < DOMObject
|
||||
end
|
||||
|
||||
# Quote block
|
||||
class QuoteBlock < Document
|
||||
end
|
||||
|
||||
# Table
|
||||
class TableBlock < DOMObject
|
||||
end
|
||||
|
||||
# List element
|
||||
class ListElement < Document
|
||||
end
|
||||
|
||||
# Unordered list
|
||||
class ULBlock < DOMObject
|
||||
end
|
||||
|
||||
# Ordered list block
|
||||
class OLBlock < DOMObject
|
||||
end
|
||||
|
||||
# Indent block
|
||||
class IndentBlock < DOMObject
|
||||
end
|
||||
|
||||
# Horizontal rule
|
||||
class HorizontalRule < DOMObject
|
||||
atomic
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
module RBMark
|
||||
# Renderers from Markdown to expected output format
|
||||
module Renderers
|
||||
end
|
||||
end
|
||||
|
||||
require_relative 'renderers/html'
|
||||
|
|
@ -1,132 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
require 'rbmark'
|
||||
|
||||
module RBMark
|
||||
module Renderers
|
||||
# HTML Renderer
|
||||
class HTML
|
||||
ELEMENT_MAP = {
|
||||
"RBMark::DOM::InlinePre" => {
|
||||
tag: "code",
|
||||
inline: true
|
||||
},
|
||||
"RBMark::DOM::InlineBreak" => {
|
||||
tag: "br",
|
||||
inline: true
|
||||
},
|
||||
"RBMark::DOM::InlineBold" => {
|
||||
tag: "strong",
|
||||
inline: true
|
||||
},
|
||||
"RBMark::DOM::InlineItalics" => {
|
||||
tag: "em",
|
||||
inline: true
|
||||
},
|
||||
"RBMark::DOM::InlineUnder" => {
|
||||
tag: "span",
|
||||
inline: true,
|
||||
style: "text-decoration: underline;"
|
||||
},
|
||||
"RBMark::DOM::InlineStrike" => {
|
||||
tag: "s",
|
||||
inline: true
|
||||
},
|
||||
"RBMark::DOM::InlineLink" => {
|
||||
tag: "link",
|
||||
href: true,
|
||||
inline: true
|
||||
},
|
||||
"RBMark::DOM::InlineImage" => {
|
||||
tag: "img",
|
||||
src: true,
|
||||
inline: true
|
||||
},
|
||||
"RBMark::DOM::ULBlock" => {
|
||||
tag: "ul"
|
||||
},
|
||||
"RBMark::DOM::OLBlock" => {
|
||||
tag: "ol"
|
||||
},
|
||||
"RBMark::DOM::IndentBlock" => {
|
||||
tag: "pre"
|
||||
},
|
||||
"RBMark::DOM::ListElement" => {
|
||||
tag: "li"
|
||||
},
|
||||
"RBMark::DOM::Paragraph" => {
|
||||
tag: "p"
|
||||
},
|
||||
"RBMark::DOM::Heading1" => {
|
||||
tag: "h1"
|
||||
},
|
||||
"RBMark::DOM::Heading2" => {
|
||||
tag: "h2"
|
||||
},
|
||||
"RBMark::DOM::Heading3" => {
|
||||
tag: "h3"
|
||||
},
|
||||
"RBMark::DOM::Heading4" => {
|
||||
tag: "h4"
|
||||
},
|
||||
"RBMark::DOM::Heading5" => {
|
||||
tag: "h5"
|
||||
},
|
||||
"RBMark::DOM::Heading6" => {
|
||||
tag: "h6"
|
||||
},
|
||||
"RBMark::DOM::Document" => {
|
||||
tag: "main"
|
||||
},
|
||||
"RBMark::DOM::CodeBlock" => {
|
||||
tag: "pre",
|
||||
outer: {
|
||||
tag: "code"
|
||||
}
|
||||
},
|
||||
"RBMark::DOM::QuoteBlock" => {
|
||||
tag: "blockquote"
|
||||
},
|
||||
"RBMark::DOM::HorizontalRule" => {
|
||||
tag: "hr"
|
||||
},
|
||||
"RBMark::DOM::Text" => nil
|
||||
}.freeze
|
||||
|
||||
def initialize(dom, options)
|
||||
@document = dom
|
||||
@options = options
|
||||
end
|
||||
|
||||
# Render document to HTML
|
||||
def render
|
||||
preambule if @options['preambule']
|
||||
_render(@document, indent = 2)
|
||||
postambule if @options['postambule']
|
||||
end
|
||||
|
||||
private
|
||||
|
||||
def _render(element, indent = 0)
|
||||
|
||||
|
||||
def preambule
|
||||
@options['preambule'] or <<~TEXT
|
||||
<!DOCTYPE HTML>
|
||||
<html>
|
||||
<head>
|
||||
#{@document['head']}
|
||||
</head>
|
||||
<body>
|
||||
TEXT
|
||||
end
|
||||
|
||||
def postambule
|
||||
@options['postambule'] or <<~TEXT
|
||||
</body>
|
||||
</html>
|
||||
TEXT
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
@ -0,0 +1,217 @@
|
|||
## Filter-based Markdown translator.
|
||||
#
|
||||
module Markdown
|
||||
## Superclass that defines behaviour of all translators
|
||||
# @abstract Don't use directly - it only defins the ability to chain translators
|
||||
class AbstractTranslator
|
||||
attr_accessor :input
|
||||
attr_accessor :output
|
||||
def initialize()
|
||||
@chain = []
|
||||
end
|
||||
def +(nextTranslator)
|
||||
@chain.append nextTranslator
|
||||
return self
|
||||
end
|
||||
def to_html
|
||||
output = @output
|
||||
@chain.each { |x|
|
||||
x = x.new(output) if x.class == Class
|
||||
x.to_html
|
||||
output = x.output
|
||||
}
|
||||
return output
|
||||
end
|
||||
end
|
||||
module_function
|
||||
def html_highlighter; @html_highlighter end
|
||||
def html_highlighter= v; @html_highlighter = v end
|
||||
## Translator for linear tags in Markdown.
|
||||
# A linear tag is any tag that starts anywhere on the line, and closes on the same exact line.
|
||||
class LinearTagTranslator < AbstractTranslator
|
||||
def initialize(text)
|
||||
@input = text
|
||||
@output = text
|
||||
super()
|
||||
end
|
||||
def to_html
|
||||
@output = @input
|
||||
# Newline
|
||||
.sub(/\s{2}[\n\r]/,"<br/>")
|
||||
# Inline code (discord style)
|
||||
.gsub(/(?<!\\)``(.*?[^\\])``/) {
|
||||
code = Regexp.last_match[1]
|
||||
"<code>#{code.gsub /[*`~_!\[]/,"\\\\\\0"}</code>"
|
||||
}
|
||||
# Inline code (Markdown style)
|
||||
.gsub(/(?<!\\)`(.*?[^\\])`/) {
|
||||
code = Regexp.last_match[1]
|
||||
"<code>#{code.gsub /[*`~_!\[]/,"\\\\\\0"}</code>"
|
||||
}
|
||||
# Bold-italics
|
||||
.gsub(/(?<!\\)\*\*\*(.*?[^\\])\*\*\*/,"<i><b>\\1</b></i>")
|
||||
# Bold
|
||||
.gsub(/(?<!\\)\*\*(.*?[^\\])\*\*/,"<b>\\1</b>")
|
||||
# Italics
|
||||
.gsub(/(?<!\\)\*(.*?[^\\])\*/,"<i>\\1</i>")
|
||||
# Strikethrough
|
||||
.gsub(/(?<!\\)~~(.*?[^\\])~~/,"<s>\\1</s>")
|
||||
# Underline
|
||||
.gsub(/(?<!\\)__(.*?[^\\])__/,"<span style=\"text-decoration: underline\">\\1</span>")
|
||||
# Image
|
||||
.gsub(/(?<!\\)!\[(.*)\]\((.*)\)/,"<img src=\"\\2\" alt=\"\\1\" />")
|
||||
# Link
|
||||
.gsub(/(?<!\\)\[(.*)\]\((.*)\)/,"<a href=\"\\2\">\\1</a>")
|
||||
super
|
||||
end
|
||||
end
|
||||
## Translator for linear leftmost tags.
|
||||
# Leftmost linear tags open on the leftmost end of the string, and close once the line ends. These tags do not need to be explicitly closed.
|
||||
class LeftmostTagTranslator < AbstractTranslator
|
||||
def initialize(text)
|
||||
@input = text
|
||||
@output = text
|
||||
super()
|
||||
end
|
||||
def to_html
|
||||
# Headers
|
||||
@output = @input.split("\n").map do |x|
|
||||
x.gsub(/^(?<!\\)(\#{1,4})([^\n\r]*)/) {
|
||||
level,content = Regexp.last_match[1..2]
|
||||
"<h#{level.length}>"+content+"</h#{level.length}>"
|
||||
}.gsub(/^\-{3,}/,"<hr>")
|
||||
end.join("\n")
|
||||
super
|
||||
end
|
||||
end
|
||||
## Translator for code blocks in markdown
|
||||
# Code blocks can have syntax highlighting. This class implements an attribute for providing a syntax highlighter, one handler per requested output.
|
||||
class CodeBlockTranslator < AbstractTranslator
|
||||
def initialize(text)
|
||||
@input = text
|
||||
@output = text
|
||||
super()
|
||||
end
|
||||
def to_html
|
||||
@output = @input.gsub(/(?:\n|^)```([\w_-]*)([\s\S]+?)```/) {
|
||||
language,code = Regexp.last_match[1..2]
|
||||
code = Markdown::html_highlighter.call(language,code) if Markdown::html_highlighter
|
||||
"<pre><code>#{code.gsub /[|#*`~_!\[]/,"\\\\\\0"}</code></pre>"
|
||||
}
|
||||
super()
|
||||
end
|
||||
end
|
||||
## Translator for quotes in Markdown.
|
||||
# These deserve their own place in hell. As if the "yaml with triangle brackets instead of spaces" syntax wasn't horrible enough, each quote is its own markdown context.
|
||||
class QuoteTranslator < AbstractTranslator
|
||||
def initialize(text)
|
||||
if text.is_a? Array then
|
||||
@lines = text
|
||||
elsif text.is_a? String then
|
||||
@lines = text.split("\n")
|
||||
end
|
||||
@output = text
|
||||
super()
|
||||
end
|
||||
def input= (v)
|
||||
@lines = v.split("\n")
|
||||
@output = v
|
||||
end
|
||||
def input
|
||||
@lines.join("\n")
|
||||
end
|
||||
def to_html
|
||||
stack = []
|
||||
range = []
|
||||
@lines.each_with_index { |x,index|
|
||||
if x.match /^\s*> ?/ then
|
||||
range[0] = index if not range[0]
|
||||
range[1] = index
|
||||
else
|
||||
stack.append(range[0]..range[1]) if range[0] and range[1]
|
||||
range = []
|
||||
end
|
||||
}
|
||||
stack.append(range[0]..range[1]) if range[0] and range[1]
|
||||
stack.reverse.each { |r|
|
||||
@lines[r.begin] = "<blockquote>\n"+@lines[r.begin]
|
||||
@lines[r.end] = @lines[r.end]+"\n</blockquote>"
|
||||
@lines[r] = @lines[r].map { |line|
|
||||
line.sub /^(\s*)> ?/,"\\1 "
|
||||
}
|
||||
@lines[r] = QuoteTranslator.new(@lines[r]).to_html
|
||||
}
|
||||
@output = @lines.join("\n")
|
||||
super
|
||||
end
|
||||
end
|
||||
|
||||
## Table parser
|
||||
# translates tables from a format in markdown to an html table
|
||||
class TableTranslator < AbstractTranslator
|
||||
def initialize(text)
|
||||
@input = text
|
||||
@output = text
|
||||
super()
|
||||
end
|
||||
def to_html
|
||||
lines = @output.split("\n")
|
||||
table_testline = -1
|
||||
table_start = -1
|
||||
table_column_count = 0
|
||||
tables = []
|
||||
cur_table = []
|
||||
lines.each_with_index { |line,index|
|
||||
if (table_start != -1) and (line.match /^\s*\|([^\|]*\|){#{table_column_count-1}}$/) then
|
||||
if (table_testline == -1) then
|
||||
if (line.match /^\s*\|(\-*\|){#{table_column_count-1}}$/) then
|
||||
table_testline = 1
|
||||
else
|
||||
table_start = -1
|
||||
cur_table = []
|
||||
end
|
||||
else
|
||||
cur_table.push (line.split("|").filter_map { |x| x.strip if x.match /\S+/ })
|
||||
end
|
||||
elsif (table_start != -1) then
|
||||
obj = {table: cur_table, start: table_start, end: index}
|
||||
tables.push(obj)
|
||||
table_start = -1
|
||||
cur_table = []
|
||||
table_testline = -1
|
||||
table_column_count = 0
|
||||
end
|
||||
if (table_start == -1) and (line.start_with? /\s*\|/ ) and (line.match /^\s*\|.*\|/) then
|
||||
table_start = index
|
||||
table_column_count = line.count "|"
|
||||
cur_table.push (line.split("|").filter_map { |x| x.strip if x.match /\S+/ })
|
||||
end
|
||||
}
|
||||
if cur_table != [] then
|
||||
obj = {table: cur_table, start:table_start, end: lines.count-1}
|
||||
tables.push(obj)
|
||||
end
|
||||
tables.reverse.each { |x|
|
||||
lines[x[:start]..x[:end]] = (x[:table].map do |a2d|
|
||||
(a2d.map { |x| (x.start_with? "#") ? " <th>"+x.sub(/^#\s+/,"")+"</th>" : " <td>"+x+"</td>"}).prepend(" <tr>").append(" </tr>")
|
||||
end).flatten.prepend("<table>").append("</table>")
|
||||
}
|
||||
@output = lines.join("\n")
|
||||
super()
|
||||
end
|
||||
end
|
||||
|
||||
# Backslash cleaner
|
||||
# Cleans excessive backslashes after the translation
|
||||
class BackslashTranslator < AbstractTranslator
|
||||
def initialize(text)
|
||||
@input = text
|
||||
@output = text
|
||||
end
|
||||
def to_html
|
||||
@output = @input.gsub(/\\(.)/,"\\1")
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
Gem::Specification.new do |s|
|
||||
s.name = 'rbmark'
|
||||
s.version = '0.5'
|
||||
s.summary = <<~SUMMARY
|
||||
Modular, extensible, HTML-agnostic Markdown parser
|
||||
SUMMARY
|
||||
s.description = <<~TEXT
|
||||
RBMark is a Markdown parser that represents Markdown in a DOM-like
|
||||
object structure, allowing for other interfaces to produce more
|
||||
complex translators from Markdown to any given format.
|
||||
TEXT
|
||||
s.authors = ['yessiest']
|
||||
s.email = 'yessiest@text.512mb.org'
|
||||
s.license = 'Apache-2.0'
|
||||
s.homepage = 'https://adastra7.net/git/Yessiest/rubymark'
|
||||
s.files = Dir['lib/**/*.rb'] + Dir['bin/*']
|
||||
s.required_ruby_version = '>= 3.0.0'
|
||||
s.executables = ['mdpp']
|
||||
end
|
||||
|
|
@ -0,0 +1,118 @@
|
|||
require_relative "markdown"
|
||||
puts Markdown::LinearTagTranslator.new(<<CODE
|
||||
*Italics*
|
||||
**Bold**
|
||||
***Bolitalics***
|
||||
__underline__
|
||||
__underline plus ***bolitalics***__
|
||||
___invalid underline___
|
||||
~~strikethrough ~~
|
||||
`code that ignores ***all*** __Markdown__ [tags](https://nevergonnagiveyouup)`
|
||||
me: google en passant
|
||||
them: [holy hell!](https://google.com/q?=en+passant)
|
||||
CODE
|
||||
).to_html
|
||||
puts Markdown::LeftmostTagTranslator.new(<<CODE
|
||||
# Header v1
|
||||
## Header v2
|
||||
### Header v3
|
||||
#### Header v4
|
||||
##### Invalid header
|
||||
#### Not a header
|
||||
*** Also #### Not a header ***
|
||||
CODE
|
||||
).to_html
|
||||
puts Markdown::QuoteTranslator.new(<<CODE
|
||||
> Quote begins
|
||||
>
|
||||
> yea
|
||||
> # header btw
|
||||
> > nextlevel quote
|
||||
> > more quote
|
||||
> > those are quotes
|
||||
> > yes
|
||||
> > > third level quote
|
||||
> > > yes
|
||||
> > second level again
|
||||
> > > third level again
|
||||
> > second level oioioi
|
||||
> >
|
||||
> > > third
|
||||
> > >
|
||||
> > >
|
||||
> > >
|
||||
>
|
||||
>
|
||||
>
|
||||
> fin
|
||||
CODE
|
||||
).to_html
|
||||
|
||||
puts Markdown::CodeBlockTranslator.new(<<CODE
|
||||
```markdown
|
||||
shmarkshmark
|
||||
# pee pee
|
||||
# piss
|
||||
**ass**
|
||||
__cock__
|
||||
cock__
|
||||
piss__
|
||||
`shmark shmark`
|
||||
```
|
||||
CODE
|
||||
).to_html
|
||||
|
||||
test = (Markdown::CodeBlockTranslator.new(<<TEXT
|
||||
# Markdown garbage gallery
|
||||
## Header level 2
|
||||
### Header level 3
|
||||
#### Header level 4
|
||||
__[Underlined Link](https://google.com)__
|
||||
__**unreal shitworks**__
|
||||
|
||||
split
|
||||
---
|
||||
|
||||
|
||||
> Here's a bunch of shit i guess lmao idk
|
||||
```markdown
|
||||
test
|
||||
test
|
||||
test
|
||||
|1|2|3|
|
||||
|-|-|-|
|
||||
|a|b|c|
|
||||
|
||||
| uneven rows | test | yes |
|
||||
|-|-|-|
|
||||
| sosiska | dinozavri | suda pihaem |
|
||||
| sosiska 2 | vitalya 2 | brat 2 |
|
||||
*** test ***
|
||||
piss
|
||||
cock
|
||||
__cock__
|
||||
# hi
|
||||
```
|
||||
> ok
|
||||
> here i go pissing
|
||||
> ***time to take a piss***
|
||||
> > pissing
|
||||
> > "what the hell are you doing"
|
||||
> > i'm taking a pieeees
|
||||
> > "why areyou not jomping at me thats what yourshupposed to do
|
||||
> > I might do it focking later
|
||||
> > ok
|
||||
> # bug
|
||||
> __cum__
|
||||
__mashup__
|
||||
|
||||
| # sosiska | sosiska | suda pihaem |
|
||||
|-|-|-|
|
||||
| # 2 | chuvak ya ukral tvayu sardelku ))0)))0))))))) | __blya ((9((9((9)__ |
|
||||
| # azazaz lalka sasI | test | test |
|
||||
TEXT
|
||||
)+Markdown::QuoteTranslator+Markdown::LeftmostTagTranslator+Markdown::LinearTagTranslator+Markdown::TableTranslator+Markdown::BackslashTranslator)
|
||||
.to_html
|
||||
write = File.new("/tmp/test.html","w")
|
||||
write.write(test)
|
||||
write.close
|
||||
|
|
@ -1,102 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
require 'minitest/autorun'
|
||||
require_relative '../lib/rbmark'
|
||||
|
||||
# Test ATX Heading parsing compliance with CommonMark v0.31.2
|
||||
class TestATXHeadings < Minitest::Test
|
||||
def test_simple_heading1
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
# ATX Heading level 1
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading2
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
## ATX Heading level 2
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading3
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
### ATX Heading level 3
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading3, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading4
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
#### ATX Heading level 4
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading4, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading5
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
##### ATX Heading level 5
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading5, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading6
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
###### ATX Heading level 6
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading6, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_not_a_heading
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
####### NOT a heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
end
|
||||
|
||||
def test_breaking_paragrpah
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Paragraph 1
|
||||
# ATX Heading level 1
|
||||
Paragraph 2
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[2])
|
||||
end
|
||||
|
||||
def test_heading_sans_space
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
#NOT an ATX heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
end
|
||||
|
||||
def test_heading_escaped
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
\\# Escaped ATX heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
end
|
||||
|
||||
def test_spaces
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
#### Heading level 4
|
||||
### Heading level 3
|
||||
## Heading level 2
|
||||
# Heading level 1
|
||||
# NOT a heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading4, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading3, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[2])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[3])
|
||||
refute_instance_of(::RBMark::DOM::Heading1, doc.children[4])
|
||||
end
|
||||
end
|
||||
|
|
@ -1,147 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
require 'minitest/autorun'
|
||||
require_relative '../lib/rbmark'
|
||||
|
||||
# Test Setext Heading parsing compliance with CommonMark v0.31.2
|
||||
class TestSetextHeadings < Minitest::Test
|
||||
def test_simple_heading1
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo *bar*
|
||||
=========
|
||||
|
||||
Foo *bar*
|
||||
---------
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[1])
|
||||
end
|
||||
|
||||
def test_multiline_span
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo *bar
|
||||
baz*
|
||||
====
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
assert_equal(1, doc.children.length)
|
||||
end
|
||||
|
||||
def test_span_inlining
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
start
|
||||
|
||||
Foo *bar
|
||||
baz
|
||||
====
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
skip
|
||||
end
|
||||
|
||||
def test_line_length
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo
|
||||
------------------------------
|
||||
|
||||
Foo
|
||||
=
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
end
|
||||
|
||||
def test_content_indent
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_marker_indent
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo
|
||||
------------------------------
|
||||
|
||||
Foo
|
||||
=
|
||||
|
||||
Foo
|
||||
=
|
||||
|
||||
Foo
|
||||
=
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[2])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[3])
|
||||
end
|
||||
|
||||
def test_no_internal_spaces
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo
|
||||
-- - -
|
||||
|
||||
Foo
|
||||
== =
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
refute_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
end
|
||||
|
||||
def test_block_level_priority
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
` Foo
|
||||
------
|
||||
`
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[1])
|
||||
end
|
||||
|
||||
def test_paragraph_breaking_only
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
> text
|
||||
------
|
||||
DOC
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_paragraph_breaking_only_lazy_continuation
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
> text
|
||||
continuation line
|
||||
------
|
||||
DOC
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_headings_back_to_back
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
heading1
|
||||
------
|
||||
heading2
|
||||
------
|
||||
heading3
|
||||
======
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[2])
|
||||
end
|
||||
|
||||
def test_no_empty_headings
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
|
||||
======
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
end
|
||||
|
||||
def test_thematic_breaks
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
----
|
||||
----
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[1])
|
||||
end
|
||||
end
|
||||
|
|
@ -1,102 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
require 'minitest/autorun'
|
||||
require_relative '../lib/rbmark'
|
||||
|
||||
# Test ATX Heading parsing compliance with CommonMark v0.31.2
|
||||
class TestATXHeadings < Minitest::Test
|
||||
def test_simple_heading1
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
# ATX Heading level 1
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading2
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
## ATX Heading level 2
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading3
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
### ATX Heading level 3
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading3, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading4
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
#### ATX Heading level 4
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading4, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading5
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
##### ATX Heading level 5
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading5, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_heading6
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
###### ATX Heading level 6
|
||||
Paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading6, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_not_a_heading
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
####### NOT a heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
end
|
||||
|
||||
def test_breaking_paragrpah
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Paragraph 1
|
||||
# ATX Heading level 1
|
||||
Paragraph 2
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[2])
|
||||
end
|
||||
|
||||
def test_heading_sans_space
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
#NOT an ATX heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
end
|
||||
|
||||
def test_heading_escaped
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
\\# Escaped ATX heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
end
|
||||
|
||||
def test_spaces
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
#### Heading level 4
|
||||
### Heading level 3
|
||||
## Heading level 2
|
||||
# Heading level 1
|
||||
# NOT a heading
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading4, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading3, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[2])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[3])
|
||||
refute_instance_of(::RBMark::DOM::Heading1, doc.children[4])
|
||||
end
|
||||
end
|
||||
|
|
@ -1,97 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
require 'minitest/autorun'
|
||||
require_relative '../lib/rbmark'
|
||||
|
||||
# Test Setext Heading parsing compliance with CommonMark v0.31.2
|
||||
class TestSetextHeadings < Minitest::Test
|
||||
def test_simple_indent
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
text
|
||||
|
||||
indented code block
|
||||
without space mangling
|
||||
|
||||
int main() {
|
||||
printf("Hello world!\\n");
|
||||
}
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::IndentBlock, doc.children[1])
|
||||
end
|
||||
|
||||
def test_list_item_precedence
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_numbered_list_item_precednce
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_check_indent_contents
|
||||
skip # TODO: yet again please implement this at some point thanks
|
||||
end
|
||||
|
||||
def test_long_chunk
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
text
|
||||
|
||||
indented code block
|
||||
without space mangling
|
||||
|
||||
int main() {
|
||||
printf("Hello world!\\n");
|
||||
}
|
||||
|
||||
|
||||
there are many space changes here and blank lines that
|
||||
should *NOT* affect the way this is parsed
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::IndentBlock, doc.children[1])
|
||||
end
|
||||
|
||||
def test_does_not_interrupt_paragraph
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Paragraph begins here
|
||||
paragraph does the stupid wacky shit that somebody thinks is very funny
|
||||
paragraph keeps doing that shit
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
assert_equal(1, doc.children.length)
|
||||
end
|
||||
|
||||
def test_begins_at_first_sight_of_four_spaces
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
text
|
||||
|
||||
This is an indent block
|
||||
This is a paragraph
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::IndentBlock, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[2])
|
||||
end
|
||||
|
||||
def test_interrupts_all_other_blocks
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
# Heading
|
||||
foo
|
||||
Heading
|
||||
------
|
||||
foo
|
||||
----
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::IndentBlock, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[2])
|
||||
assert_instance_of(::RBMark::DOM::IndentBlock, doc.children[3])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[4])
|
||||
end
|
||||
|
||||
def test_check_blank_lines_contents
|
||||
skip # TODO: PLEASE I FUCKING BEG YOU IMPLEMENT THIS
|
||||
end
|
||||
|
||||
def test_check_contents_trailing_spaces
|
||||
skip # TODO: AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAa
|
||||
end
|
||||
end
|
||||
|
|
@ -1,147 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
require 'minitest/autorun'
|
||||
require_relative '../lib/rbmark'
|
||||
|
||||
# Test Setext Heading parsing compliance with CommonMark v0.31.2
|
||||
class TestSetextHeadings < Minitest::Test
|
||||
def test_simple_heading1
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo *bar*
|
||||
=========
|
||||
|
||||
Foo *bar*
|
||||
---------
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[1])
|
||||
end
|
||||
|
||||
def test_multiline_span
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo *bar
|
||||
baz*
|
||||
====
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
assert_equal(1, doc.children.length)
|
||||
end
|
||||
|
||||
def test_span_inlining
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
start
|
||||
|
||||
Foo *bar
|
||||
baz
|
||||
====
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
skip
|
||||
end
|
||||
|
||||
def test_line_length
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo
|
||||
------------------------------
|
||||
|
||||
Foo
|
||||
=
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
end
|
||||
|
||||
def test_content_indent
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_marker_indent
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo
|
||||
------------------------------
|
||||
|
||||
Foo
|
||||
=
|
||||
|
||||
Foo
|
||||
=
|
||||
|
||||
Foo
|
||||
=
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[2])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[3])
|
||||
end
|
||||
|
||||
def test_no_internal_spaces
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo
|
||||
-- - -
|
||||
|
||||
Foo
|
||||
== =
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
refute_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
end
|
||||
|
||||
def test_block_level_priority
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
` Foo
|
||||
------
|
||||
`
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Paragraph, doc.children[1])
|
||||
end
|
||||
|
||||
def test_paragraph_breaking_only
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
> text
|
||||
------
|
||||
DOC
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_paragraph_breaking_only_lazy_continuation
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
> text
|
||||
continuation line
|
||||
------
|
||||
DOC
|
||||
skip # TODO: implement this
|
||||
end
|
||||
|
||||
def test_headings_back_to_back
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
heading1
|
||||
------
|
||||
heading2
|
||||
------
|
||||
heading3
|
||||
======
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::Heading2, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::Heading1, doc.children[2])
|
||||
end
|
||||
|
||||
def test_no_empty_headings
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
|
||||
======
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading1, doc.children[0])
|
||||
end
|
||||
|
||||
def test_thematic_breaks
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
----
|
||||
----
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[0])
|
||||
refute_instance_of(::RBMark::DOM::Heading2, doc.children[1])
|
||||
end
|
||||
end
|
||||
|
|
@ -1,127 +0,0 @@
|
|||
# frozen_string_literal: true
|
||||
|
||||
require 'minitest/autorun'
|
||||
require_relative '../lib/rbmark'
|
||||
|
||||
# Test thematic break parsing compliance with CommonMark v0.31.2
|
||||
class TestThematicBreaks < Minitest::Test
|
||||
def test_simple
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
---
|
||||
***
|
||||
___
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[2])
|
||||
end
|
||||
|
||||
def test_simple_invalid
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
+++
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
===
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
end
|
||||
|
||||
def test_simple_less_characters
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
--
|
||||
|
||||
**
|
||||
|
||||
__
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[1])
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[2])
|
||||
end
|
||||
|
||||
def test_indentation
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
***
|
||||
***
|
||||
***
|
||||
***
|
||||
***
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[2])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[3])
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[4])
|
||||
end
|
||||
|
||||
def test_indentation_mixed_classes
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
Foo
|
||||
|
||||
***
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children.last)
|
||||
end
|
||||
|
||||
def test_line_length
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
_________________________________
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
end
|
||||
|
||||
def test_mixed_spaces
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
- - -
|
||||
|
||||
** * ** * ** * **
|
||||
|
||||
- - - -
|
||||
|
||||
- - - -
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[1])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[2])
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[3])
|
||||
end
|
||||
|
||||
def test_mixed_characters
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
_ _ _ _ a
|
||||
|
||||
a------
|
||||
|
||||
---a---
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[2])
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[3])
|
||||
end
|
||||
|
||||
def test_mixed_markets
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
*-*
|
||||
DOC
|
||||
refute_instance_of(::RBMark::DOM::HorizontalRule, doc.children[0])
|
||||
end
|
||||
|
||||
def test_interrupt_list
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
- foo
|
||||
***
|
||||
- bar
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[1])
|
||||
end
|
||||
|
||||
def test_interrupt_paragraph
|
||||
doc = ::RBMark::DOM::Document.parse(<<~DOC)
|
||||
foo
|
||||
***
|
||||
bar
|
||||
DOC
|
||||
assert_instance_of(::RBMark::DOM::HorizontalRule, doc.children[1])
|
||||
end
|
||||
end
|
||||
Loading…
Reference in New Issue