class Pry::Command::Ls::LocalVars
Public Class Methods
new(opts, _pry_)
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Calls superclass method
Pry::Command::Ls::Formatter.new
# File lib/pry/commands/ls/local_vars.rb, line 5 def initialize(opts, _pry_) super(_pry_) @default_switch = opts[:locals] @sticky_locals = _pry_.sticky_locals end
Public Instance Methods
output_self()
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# File lib/pry/commands/ls/local_vars.rb, line 11 def output_self name_value_pairs = @target.eval('local_variables').reject { |e| @sticky_locals.keys.include?(e.to_sym) }.map { |name| [name, (@target.eval(name.to_s))] } format(name_value_pairs).join('') end
Private Instance Methods
colorized_assignment_style(lhs, rhs, desired_width = 7)
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# File lib/pry/commands/ls/local_vars.rb, line 30 def colorized_assignment_style(lhs, rhs, desired_width = 7) colorized_lhs = color(:local_var, lhs) color_escape_padding = colorized_lhs.size - lhs.size pad = desired_width + color_escape_padding "%-#{pad}s = %s" % [color(:local_var, colorized_lhs), rhs] end
format(name_value_pairs)
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# File lib/pry/commands/ls/local_vars.rb, line 22 def format(name_value_pairs) name_value_pairs.sort_by { |name, value| value.to_s.size }.reverse.map { |name, value| colorized_assignment_style(name, format_value(value)) } end