Class: RubyJard::Decorators::StringDecorator

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby_jard/decorators/string_decorator.rb

Overview

A light decorator for a string. String should be escaped, and cut off.

Instance Method Summary collapse

Constructor Details

#initialize(generic_decorator) ⇒ StringDecorator

Returns a new instance of StringDecorator.



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# File 'lib/ruby_jard/decorators/string_decorator.rb', line 8

def initialize(generic_decorator)
  @generic_decorator = generic_decorator
end

Instance Method Details

#decorate_multiline(variable, first_line_limit:, line_limit:, lines:, depth: 0) ⇒ Object

rubocop:disable Lint/UnusedMethodArgument



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# File 'lib/ruby_jard/decorators/string_decorator.rb', line 17

def decorate_multiline(variable, first_line_limit:, line_limit:, lines:, depth: 0)
  [
    decorate_singleline(variable, line_limit: first_line_limit)
  ]
end

#decorate_singleline(variable, line_limit:, depth: 0) ⇒ Object 



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# File 'lib/ruby_jard/decorators/string_decorator.rb', line 23

def decorate_singleline(variable, line_limit:, depth: 0)
  inspection = variable.inspect[1..-1].chomp!('"')
  str =
    if inspection.length < line_limit - 2
      inspection
    else
      inspection[0..line_limit - 4] + '…'
    end
  [

    RubyJard::Span.new(content: '"', styles: :string),
    RubyJard::Span.new(content: str, styles: :string),
    RubyJard::Span.new(content: '"', styles: :string)
  ]
end

#match?(variable) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ruby_jard/decorators/string_decorator.rb', line 12

def match?(variable)
  RubyJard::Reflection.call_is_a?(variable, String)
end