method

downcase_first

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveSupport::Inflector

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2 (0)
7.1.3.4 (0)
What's this?

downcase_first(string) public

Converts the first character in the string to lowercase.

downcase_first('If they enjoyed The Matrix') # => "if they enjoyed The Matrix"
downcase_first('I')                          # => "i"
downcase_first('')                           # => ""

Show source

# File activesupport/lib/active_support/inflector/methods.rb, line 175
    def downcase_first(string)
      string.length > 0 ? string[0].downcase.concat(string[1..-1]) : +""
    end

downcase_first

Related methods