Class: Aka::Shortcuts

Inherits:
Object
  • Object
show all
Defined in:
lib/aka/shortcuts.rb

Instance Method Summary collapse

Constructor Details

#initialize(shortcuts) ⇒ Shortcuts

Returns a new instance of Shortcuts.



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# File 'lib/aka/shortcuts.rb', line 3

def initialize(shortcuts)
  @shortcuts = shortcuts.dup
end

Instance Method Details

#all ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 24

def all
  @shortcuts.dup
end

#append(shortcut) ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 7

def append(shortcut)
  @shortcuts[count + 1] = shortcut
end

#by_tag ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 107

def by_tag
  @shortcuts.inject({ :default => [] }) do |acc, (_, row)|
    if row.tag && !row.tag.empty?
      row.tag.each do |tag|
        acc[tag] ||= []
        acc[tag] << row
      end
    else
      acc[:default] << row
    end
    acc
  end
end

#count ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 19

def count
  result, _ = @shortcuts.max { |(n, _)| n }
  result || 0
end

#delete(key) ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 15

def delete(key)
  @shortcuts.delete(key)
end

#excluded_output(excluded) ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 83

def excluded_output(excluded)
  return if excluded[:tags].empty?

  tags = excluded[:tags].map { |t| '#' + t }.join(', ')
  $stderr.puts "#{excluded[:shortcuts]} shortcut(s) excluded (#{tags})."
end

#find(options) ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 28

def find(options)
  if options[:tag]
    @shortcuts.select do |_, row|
      next unless row.shortcut == options[:shortcut]

      options[:tag].find do |tag|
        row.tag && row.tag.include?(tag)
      end
    end
  else
    @shortcuts.select do |_, row|
      row.shortcut == options[:shortcut]
    end
  end
end

#generate(options) ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 44

def generate(options)
  scripts = []
  functions = []

  excluded = match_by_tag(options[:tag] || []) do |tag, rows|
    rows.each do |row|
      unless row.function
        scripts << Configuration::Shortcut.generate_output(row)
      else
        functions << Configuration::Shortcut.generate_output(row)
      end
    end
  end

  if options[:output]
    File.open(File.expand_path(options[:output]), 'w+') do |f|
      scripts.each do |script|
        f.puts script
      end

      functions.each do |function|
        f.puts function
      end
    end

    puts "Generated #{options[:output]}."
  else
    scripts.each do |script|
      puts script
    end

    functions.each do |function|
      puts function
    end
  end

  excluded
end

#match_by_tag(tags, &blk) ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 90

def match_by_tag(tags, &blk)
  excluded = { :tags => [], :shortcuts => 0 }

  by_tag.each do |tag, rows|
    next if rows.empty?
    unless tag == :default || tags.empty? || tags.include?(tag)
      excluded[:tags] << tag
      excluded[:shortcuts] += rows.length
      next
    end

    yield(tag, rows)
  end

  excluded
end

#replace(key, shortcut) ⇒ Object 



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# File 'lib/aka/shortcuts.rb', line 11

def replace(key, shortcut)
  @shortcuts[key] = shortcut
end