Class: Squared::Workspace::Project::Support::OptionPartition

Inherits:
Object
  • Object
show all
Extended by:
Forwardable, Prompt, Shell, Common::Format
Includes:
Common::Shell
Defined in:
lib/squared/workspace/project/support/class.rb

Constant Summary

Constants included from Common

Common::ARG, Common::PATH

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Common::Format

enable_aixterm, enable_drawing

Methods included from Common::Shell

basic_option, fill_option, line_width, quote_option, shell_escape, shell_option, shell_quote, shell_split

Constructor Details

#initialize(opts, list, target = Set.new, project: nil, path: nil, **kwargs, &blk) ⇒ OptionPartition

Returns a new instance of OptionPartition.



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# File 'lib/squared/workspace/project/support/class.rb', line 68

def initialize(opts, list, target = Set.new, project: nil, path: nil, **kwargs, &blk)
  @target = target.is_a?(Set) ? target : target.to_set
  @project = project
  @path = path || project&.path
  @errors = []
  @found = []
  parse(list, opts, **kwargs, &blk)
end

Instance Attribute Details

#errors ⇒ Object (readonly)

Returns the value of attribute errors.



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# File 'lib/squared/workspace/project/support/class.rb', line 61

def errors
  @errors
end

#extras ⇒ Object (readonly)

Returns the value of attribute extras.



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# File 'lib/squared/workspace/project/support/class.rb', line 61

def extras
  @extras
end

#found ⇒ Object (readonly)

Returns the value of attribute found.



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# File 'lib/squared/workspace/project/support/class.rb', line 61

def found
  @found
end

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/squared/workspace/project/support/class.rb', line 61

def path
  @path
end

#project ⇒ Object (readonly)

Returns the value of attribute project.



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# File 'lib/squared/workspace/project/support/class.rb', line 61

def project
  @project
end

#target ⇒ Object (readonly)

Returns the value of attribute target.



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# File 'lib/squared/workspace/project/support/class.rb', line 61

def target
  @target
end

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/squared/workspace/project/support/class.rb', line 61

def values
  @values
end

Class Method Details

.append(target, *args, delim: false, escape: false, quote: true) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 18

def append(target, *args, delim: false, escape: false, quote: true, **)
  return if (ret = args.flatten).empty?

  target << '--' if delim && !target.include?('--')
  ret.map! { |val| escape ? shell_escape(val, quote: quote) : shell_quote(val) } if escape || quote
  if target.is_a?(Set)
    target.merge(ret)
  else
    target.concat(ret)
  end
  ret
end

.arg?(target, *args, value: false) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/squared/workspace/project/support/class.rb', line 50

def arg?(target, *args, value: false, **)
  r, s = args.partition { |val| val.is_a?(Regexp) }
  unless s.empty?
    s.map! { |val| Regexp.escape(val.start_with?('-') ? val : shell_option(val)) }
    r << /\A(?:#{s.join('|')})#{value ? '[ =].' : '(?: |=|\z)'}/
  end
  s = target.to_a.compact
  r.any? { |pat| s.any?(pat) }
end

.clear(target, opts, pass: true, styles: nil, **kwargs) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 31

def clear(target, opts, pass: true, styles: nil, **kwargs)
  return if opts.empty?

  kwargs[:subject] ||= stripext target.first
  kwargs[:hint] ||= 'unrecognized'
  append(target, opts, delim: true) if kwargs.delete(:append)
  warn log_message(Logger::WARN, opts.join(', '), pass: true, **kwargs)
  return if pass || confirm("Run? [#{sub_style(target, styles: styles)}]", 'N')

  raise_error 'user cancelled'
end

.strip(val) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 43

def strip(val)
  return [] unless val

  val = shell_split(val) if val.is_a?(String)
  val.map { |s| s.sub(/\A-([a-z\d])(.+)\z/i, '\1=\2').sub(/\A--?/, '') }.reject(&:empty?)
end

Instance Method Details

#adjoin(*args, start: false) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 211

def adjoin(*args, start: false)
  i = -1
  (items = to_a).each_with_index do |val, index|
    if i == 0
      next unless val.start_with?('-')

      i = index
      break
    elsif index > 0 && !val.start_with?('-')
      if start
        i = index + (start.is_a?(Numeric) ? start : 1)
        break
      end
      i = 0
    end
  end
  if i > 0
    if args.empty?
      args = dup
      reset
    end
    args = items[0...i] + args + items[i..-1]
    target.clear
  end
  merge(args)
  self
end

#append(*args, **kwargs) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 192

def append(*args, **kwargs)
  args = extras if args.empty?
  OptionPartition.append(target, *args, **kwargs)
  self
end

#arg?(*args, **kwargs) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/squared/workspace/project/support/class.rb', line 245

def arg?(*args, **kwargs)
  OptionPartition.arg?(target, *args, **kwargs)
end

#clear(opts = nil, errors: false, **kwargs) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 198

def clear(opts = nil, errors: false, **kwargs)
  styles = project.theme[:inline] if project
  if !opts
    opts = errors ? @errors : @extras
  elsif errors
    OptionPartition.clear(target, @errors, styles: styles, **kwargs)
    @errors.clear
  end
  OptionPartition.clear(target, opts.reject { |val| found.include?(val) }, styles: styles, **kwargs)
  opts.clear
  self
end

#parse(list, opts = extras, no: nil, single: nil, args: false, first: nil, &blk) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 77

def parse(list, opts = extras, no: nil, single: nil, args: false, first: nil, &blk)
  @extras = []
  @values = []
  bare = []
  e = []
  b = []
  m = []
  p = []
  q = []
  qq = []
  i = []
  f = []
  si = []
  list.flat_map do |val|
    x, y = val.split('|', 2)
    if y
      if (n = val.index('='))
        x += val[n..-1]
      end
      [x, y]
    else
      x
    end
  end
  .each do |val|
    if (n = val.index('='))
      flag = val[0, n]
      case val[n + 1]
      when 'e'
        e << flag
      when 'b'
        b << flag
      when 'm'
        m << flag
      when 'q'
        qq << flag if val[n + 2] == 'q'
        q << flag
      when 'p'
        p << flag
      when 'i'
        i << flag
      when 'f'
        f << flag
      when 'n'
        si << flag
      when 'v'
        @values << Regexp.escape(flag)
      else
        next
      end
      m << flag if val[n + 2] == 'm'
      bare << flag if val.end_with?('?')
    else
      bare << val
    end
  end
  no = (no || []).map { |val| (n = val.index('=')) ? val[0, n] : val }
  bare.concat(no)
  numtype = [
    [i, /\A\d+\z/],
    [f, /\A\d*(?:\.\d+)?\z/],
    [si, /\A-?\d+\z/]
  ].freeze
  numcheck = ->(k, v) { numtype.any? { |flag, pat| flag.include?(k) && pat.match?(v) } }
  skip = false
  opts.each do |opt|
    next skip = true if opt == '--'
    next @extras << opt if skip

    if single&.match?(opt)
      target << "-#{opt}"
    elsif bare.include?(opt)
      target << (opt.size == 1 ? "-#{opt}" : "--#{opt}")
    elsif opt.start_with?('no-') && no.include?(name = opt[3..-1])
      target << "--no-#{name}"
    else
      if opt =~ /\A([^=]+)=(.+)\z/
        key = $1
        val = $2
        merge = m.include?(key)
        if e.include?(key)
          target << shell_option(key, val, merge: merge)
        elsif q.include?(key)
          target << quote_option(key, val, double: qq.include?(key), merge: merge)
        elsif p.include?(key) && path
          target << quote_option(key, path + val, merge: merge)
        elsif b.include?(key) || numcheck.call(key, val)
          target << basic_option(key, val, merge: merge)
        elsif merge
          target << basic_option(key, val, merge: true)
        else
          @extras << opt
        end
        opt = key
      else
        @extras << opt
        skip = true if args
      end
      skip = true if first&.any? { |s| s.is_a?(Regexp) ? opt.match?(s) : !opt.include?(s) }
    end
  end
  @values = @values.empty? ? /\A\s+\z/ : /\A(#{@values.join('|')})=(.+)\z/m
  @extras.each_with_index(&blk) if block_given?
  self
end

#reset(errors: false) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 239

def reset(errors: false)
  extras.clear
  clear(errors: true) if errors
  self
end

#swap(opts = nil) ⇒ Object 



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# File 'lib/squared/workspace/project/support/class.rb', line 183

def swap(opts = nil)
  unless opts
    opts = found
    @found = []
  end
  @extras = opts
  self
end