class Guard::Sass::Lint::Linter
Constants
- OUTPUT_FILE
Public Class Methods
new(config_location = nil)
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# File lib/guard/sass/lint/linter.rb, line 7 def initialize(config_location = nil) @config_location = config_location @results = {} end
Public Instance Methods
lint(file)
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# File lib/guard/sass/lint/linter.rb, line 12 def lint(file) clear_results system lint_command(file) result_data end
Private Instance Methods
additional()
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# File lib/guard/sass/lint/linter.rb, line 52 def additional '--no-exit --verbose' end
clear_results()
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# File lib/guard/sass/lint/linter.rb, line 68 def clear_results File.delete(OUTPUT_FILE) if File.exists?(OUTPUT_FILE) @result_data = nil end
config()
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# File lib/guard/sass/lint/linter.rb, line 36 def config "-c #{config_file}" end
config_file()
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# File lib/guard/sass/lint/linter.rb, line 40 def config_file @config_location || default_config end
default_config()
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# File lib/guard/sass/lint/linter.rb, line 44 def default_config File.join(sass_lint_dir, 'docs', 'sass-lint.yml') end
format()
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# File lib/guard/sass/lint/linter.rb, line 48 def format '-f json' end
lint_command(filename)
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# File lib/guard/sass/lint/linter.rb, line 28 def lint_command(filename) [linter, config, format, output, additional, filename, quiet].join(' ') end
linter()
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# File lib/guard/sass/lint/linter.rb, line 32 def linter File.join(sass_lint_dir, 'bin', 'sass-lint.js') end
output()
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# File lib/guard/sass/lint/linter.rb, line 56 def output "-o #{OUTPUT_FILE}" end
quiet()
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# File lib/guard/sass/lint/linter.rb, line 60 def quiet ' >/dev/null 2>&1' end
result_data()
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# File lib/guard/sass/lint/linter.rb, line 64 def result_data @result_data ||= result_json_file || [] end
result_json_file()
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# File lib/guard/sass/lint/linter.rb, line 73 def result_json_file JSON.parse(File.new(OUTPUT_FILE).read) if File.exists?(OUTPUT_FILE) end
root()
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# File lib/guard/sass/lint/linter.rb, line 20 def root File.expand_path('../../../../..', __FILE__) end
sass_lint_dir()
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# File lib/guard/sass/lint/linter.rb, line 24 def sass_lint_dir @sass_lint_dir ||= File.join(root, 'node_modules', 'sass-lint') end