Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/openstudio/helpers/string.rb

Overview

add the underscore from rails for snake_casing strings

Instance Method Summary collapse

Instance Method Details

#snake_case ⇒ Object 



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# File 'lib/openstudio/helpers/string.rb', line 12

def snake_case
  gsub(' ', '_').downcase
end

#to_bool ⇒ Object 



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# File 'lib/openstudio/helpers/string.rb', line 16

def to_bool
  return true if self == true || self =~ (/(true|t|yes|y|1)$/i)
  return false if self == false || self =~ (/(false|f|no|n|0)$/i)
  fail "invalid value for Boolean: '#{self}'"
end

#underscore ⇒ Object 



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# File 'lib/openstudio/helpers/string.rb', line 4

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