Class: Pry::Command::Cat::InputExpressionFormatter
- Inherits:
-
AbstractFormatter
- Object
- AbstractFormatter
- Pry::Command::Cat::InputExpressionFormatter
- Defined in:
- lib/pry/commands/cat/input_expression_formatter.rb
Instance Attribute Summary collapse
-
#input_expressions ⇒ Object
Returns the value of attribute input_expressions.
-
#opts ⇒ Object
Returns the value of attribute opts.
Instance Method Summary collapse
- #format ⇒ Object
-
#initialize(input_expressions, opts) ⇒ InputExpressionFormatter
constructor
A new instance of InputExpressionFormatter.
Methods included from Helpers::BaseHelpers
#colorize_code, #find_command, #heading, #highlight, #not_a_real_file?, #safe_send, #silence_warnings, #stagger_output, #use_ansi_codes?
Methods included from Helpers::CommandHelpers
#absolute_index_number, #absolute_index_range, #get_method_or_raise, #internal_binding?, #one_index_number, #one_index_range, #one_index_range_or_number, #restrict_to_lines, #set_file_and_dir_locals, #temp_file, #unindent
Methods included from Helpers::OptionsHelpers
Constructor Details
#initialize(input_expressions, opts) ⇒ InputExpressionFormatter
Returns a new instance of InputExpressionFormatter.
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# File 'lib/pry/commands/cat/input_expression_formatter.rb', line 10 def initialize(input_expressions, opts) @input_expressions = input_expressions @opts = opts end |
Instance Attribute Details
#input_expressions ⇒ Object
Returns the value of attribute input_expressions.
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# File 'lib/pry/commands/cat/input_expression_formatter.rb', line 7 def input_expressions @input_expressions end |
#opts ⇒ Object
Returns the value of attribute opts.
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# File 'lib/pry/commands/cat/input_expression_formatter.rb', line 8 def opts @opts end |
Instance Method Details
#format ⇒ Object
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# File 'lib/pry/commands/cat/input_expression_formatter.rb', line 15 def format raise CommandError, "No input expressions!" if numbered_input_items.empty? if numbered_input_items.length > 1 content = '' numbered_input_items.each do |i, s| content += "#{Helpers::Text.bold(i.to_s)}:\n" content += decorate(Pry::Code(s).with_indentation(2)).to_s end content else decorate(Pry::Code(selected_input_items.first)) end end |