Method: Polars::StringNameSpace#to_lowercase

Defined in:
lib/polars/string_name_space.rb

#to_lowercase ⇒ Series

Modify the strings to their lowercase equivalent.

Examples:

s = Polars::Series.new("foo", ["CAT", "DOG"])
s.str.to_lowercase
# =>
# shape: (2,)
# Series: 'foo' [str]
# [
#         "cat"
#         "dog"
# ]

Returns:


820
821
822
 
# File 'lib/polars/string_name_space.rb', line 820

def to_lowercase
  super
end