Class: Herb::Embedded::Report

Inherits:
Object
  • Object
show all
Defined in:
lib/herb/embedded/report.rb

Overview

Aggregates LintResults across a run.

Constant Summary collapse

SEVERITY_RANK = 
{ error: 3, warning: 2, info: 1, hint: 0 }.freeze

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Report

Returns a new instance of Report.



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# File 'lib/herb/embedded/report.rb', line 9

def initialize
  @lint_results = []
end

Instance Method Details

#add(lint_result) ⇒ Object 



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# File 'lib/herb/embedded/report.rb', line 13

def add(lint_result)
  @lint_results << lint_result
end

#correctable_count ⇒ Object 



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# File 'lib/herb/embedded/report.rb', line 29

def correctable_count
  diagnostics.count(&:correctable?)
end

#diagnostics ⇒ Object 



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# File 'lib/herb/embedded/report.rb', line 17

def diagnostics
  @lint_results.flat_map(&:diagnostics)
end

#exit_code(fail_level:) ⇒ Object 



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# File 'lib/herb/embedded/report.rb', line 33

def exit_code(fail_level:)
  threshold = SEVERITY_RANK.fetch(fail_level)
  reached = diagnostics.any? { |diagnostic| SEVERITY_RANK.fetch(diagnostic.severity) >= threshold }
  reached ? 1 : 0
end

#files_checked ⇒ Object 



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# File 'lib/herb/embedded/report.rb', line 21

def files_checked
  @lint_results.size
end

#files_with_offenses ⇒ Object 



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# File 'lib/herb/embedded/report.rb', line 25

def files_with_offenses
  @lint_results.select { |result| result.diagnostics.any? }.map(&:file).uniq.size
end