Class: Trailblazer::Finder::Utils::String

Inherits:
Object
  • Object
show all
Defined in:
lib/trailblazer/finder/utils/string.rb

Class Method Summary collapse

Class Method Details

.blank?(string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/trailblazer/finder/utils/string.rb', line 8

def self.blank?(string)
  return false if numeric?(string)

  string.nil? || string.strip.empty?
end

.camelize(text) ⇒ Object 



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# File 'lib/trailblazer/finder/utils/string.rb', line 20

def self.camelize(text)
  text.to_s.gsub(/(?:^|_)(.)/) { Regexp.last_match[1].upcase }
end

.numeric?(string) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/trailblazer/finder/utils/string.rb', line 14

def self.numeric?(string)
  !Float(string).nil?
rescue StandardError
  false
end

.underscore(text) ⇒ Object 



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# File 'lib/trailblazer/finder/utils/string.rb', line 24

def self.underscore(text)
  text
    .to_s.gsub(/::/, "/")
    .gsub(/([A-Z]+)([A-Z][a-z])/, '\1_\2')
    .gsub(/([a-z\d])([A-Z])/, '\1_\2')
    .tr("-", "_")
    .tr(" ", "_")
    .downcase
end