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“Reformat Document”: Also reformat unsaved files
This new version of “Reformat Document” now also reformats “unsaved” files. This means you can now also use the command on Ruby files in the bundle editor.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| # rubocop: disable AsciiComments | ||
| # rubocop: disable Style/HashSyntax | ||
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| # -- Imports ------------------------------------------------------------------- | ||
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| require ENV['TM_BUNDLE_SUPPORT'] + '/lib/executable' | ||
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| require ENV['TM_SUPPORT_PATH'] + '/lib/exit_codes' | ||
| require ENV['TM_SUPPORT_PATH'] + '/lib/progress' | ||
| require ENV['TM_SUPPORT_PATH'] + '/lib/tm/detach' | ||
| require ENV['TM_SUPPORT_PATH'] + '/lib/tm/save_current_document' | ||
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| # -- Module -------------------------------------------------------------------- | ||
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| # This module allows you to reformat files via RuboCop. | ||
| module RuboCop | ||
| class << self | ||
| # This function reformats the current TextMate document using RuboCop. | ||
| # | ||
| # It works both on saved and unsaved files: | ||
| # | ||
| # 1. In the case of an unsaved files this method will stall until RuboCop | ||
| # fixed the file. While this process takes place the method displays a | ||
| # progress bar. | ||
| # | ||
| # 2. If the current document is a file saved somewhere on your disk, then | ||
| # the method will not wait until RuboCop is finished. Instead it will run | ||
| # RuboCop in the background. This has the advantage, that you can still | ||
| # work inside TextMate, while RuboCop works on the document. | ||
| # | ||
| # After RuboCop finished reformatting the file, the method will inform you | ||
| # – via a tooltip – about the problems RuboCop found in the *previous* | ||
| # version of the document. | ||
| def reformat | ||
| unsaved_file = true unless ENV['TM_FILEPATH'] | ||
| TextMate.save_if_untitled('rb') | ||
| format_file(locate_rubocop, unsaved_file) | ||
| end | ||
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| private | ||
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| def locate_rubocop | ||
| Dir.chdir(ENV['TM_PROJECT_DIRECTORY'] || | ||
| File.dirname(ENV['TM_FILEPATH'].to_s)) | ||
| begin | ||
| Executable.find('rubocop').join ' ' | ||
| rescue Executable::NotFound => error | ||
| return 'rubocop' if File.executable?(`which rubocop`.rstrip) | ||
| TextMate.exit_show_tool_tip(error.message) | ||
| end | ||
| end | ||
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| def format_file(rubocop, unsaved_file) | ||
| aha = `which aha`.rstrip | ||
| output_format = aha ? :html : :text | ||
| command = "#{rubocop} -a#{'n' if aha} \"$TM_FILEPATH\"" \ | ||
| "#{' | aha' if aha} 2>&1" | ||
| if unsaved_file | ||
| format_unsaved(command, output_format) | ||
| else | ||
| format_saved(command, output_format) | ||
| end | ||
| end | ||
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| def format_unsaved(rubocop_command, output_format) | ||
| output, success = TextMate.call_with_progress( | ||
| :title => '🤖 RuboCop', :summary => 'Reformatting File' | ||
| ) do | ||
| [`#{rubocop_command}`, $CHILD_STATUS.success?] | ||
| end | ||
| TextMate.exit_show_tool_tip(output) unless success | ||
| TextMate::UI.tool_tip(output, :format => output_format) | ||
| TextMate.exit_replace_document(File.read(ENV['TM_FILEPATH'])) | ||
| end | ||
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| def format_saved(rubocop_command, output_format) | ||
| TextMate.detach do | ||
| output = `#{rubocop_command}` | ||
| TextMate::UI.tool_tip(output, :format => output_format) | ||
| end | ||
| end | ||
| end | ||
| end |