class Mentor::RubyErrorMain
Public Instance Methods
lines()
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# File lib/sections/ruby_error_main.rb, line 7 def lines ruby_error_main end
Private Instance Methods
bracketed_class()
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# File lib/sections/ruby_error_main.rb, line 27 def bracketed_class "(#{ruby_error_class})" end
does_not_fit_on_one_line?(part)
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# File lib/sections/ruby_error_main.rb, line 61 def does_not_fit_on_one_line?(part) part.size >= terminal_width end
fit_on_one_line?(part_a, part_b)
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# File lib/sections/ruby_error_main.rb, line 57 def fit_on_one_line?(part_a, part_b) (part_a + ' ' + part_b).size <= terminal_width end
fit_on_one_or_two_lines?(part_a, part_b)
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# File lib/sections/ruby_error_main.rb, line 52 def fit_on_one_or_two_lines?(part_a, part_b) fit_on_one_line?(part_a, part_b) || does_not_fit_on_one_line?(part_a) && fit_on_two_lines?(part_a, part_b) end
fit_on_two_lines?(part_a, part_b)
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# File lib/sections/ruby_error_main.rb, line 65 def fit_on_two_lines?(part_a, part_b) (part_a + ' ' + part_b).size <= terminal_width * 2 end
path_and_lineno()
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# File lib/sections/ruby_error_main.rb, line 17 def path_and_lineno app_path_and_lineno = "#{app_dir}#{file_name}:#{error_lineno}:in `#{calling_method}':" if backtrace_lines.any? absolute_base_dir + app_path_and_lineno else app_path_and_lineno end end
ruby_error_main()
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# File lib/sections/ruby_error_main.rb, line 31 def ruby_error_main if single_line.size <= terminal_width [single_line] else ruby_error_wrapped end end
ruby_error_wrapped()
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# File lib/sections/ruby_error_main.rb, line 39 def ruby_error_wrapped if fit_on_one_or_two_lines?(path_and_lineno, message) [path_and_lineno + ' ' + message, bracketed_class] elsif fit_on_one_or_two_lines?(message, bracketed_class) [path_and_lineno, message + ' ' + bracketed_class] else [path_and_lineno, message, bracketed_class] end end
single_line()
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# File lib/sections/ruby_error_main.rb, line 13 def single_line [path_and_lineno, message, bracketed_class].flatten.join(' ') end