class Textbringer::BacktraceMode
Public Class Methods
new(buffer)
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Calls superclass method
Textbringer::Mode::new
# File lib/textbringer/modes/backtrace_mode.rb, line 10 def initialize(buffer) super(buffer) buffer.keymap = BACKTRACE_MODE_MAP end
Public Instance Methods
jump_to_source_location()
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# File lib/textbringer/modes/backtrace_mode.rb, line 15 def jump_to_source_location file_name, line_number, column_number = get_source_location if file_name find_file(file_name) goto_line(line_number) forward_char(column_number - 1) end end
Private Instance Methods
get_source_location()
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# File lib/textbringer/modes/backtrace_mode.rb, line 26 def get_source_location @buffer.save_excursion do @buffer.beginning_of_line if @buffer.looking_at?(/^(\S*?):(\d+):(?:(\d+):)?/) file_name = @buffer.match_string(1) line_number = @buffer.match_string(2).to_i column_number = (@buffer.match_string(3) || 1).to_i [file_name, line_number, column_number] else nil end end end