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Core Class Additions

Array

• Array#to_hash_values
• Array#to_indexed_hash
• Array#to_hash_keys
• Array#to_sym_strict
• Array#to_sym_loose

Enumerable

• Enumerable#key_map
• Enumerable#key_map_reduce

Hash

• Hash#delete!
• Hash#delete_each
• Hash#delete_each!

Kernel

• Kernel#nil_chain
• Kernel#bool_chain
• Kernel#silently
• Kernel#cascade
• Kernel#class_exists?

Numeric

• Integer#length
• Numeric#add_percent
• Numeric#subtract_percent

Object

• Object#same_as
• Object#not_nil?
• Object#numeric?
• Object#is_an?
• Object#is_not_a?
• Object#is_one_of?
• Object#true?
• Object#false?
• Object#bool?
• Object#true_?
• Object#false_?

String

• String#dedupe
• String#keyify
• String#slugify
• String#nl2br
• String#newline_to
• String#remove_whitespace
• String#replace_whitespace
• String#strip_all

Multi-Class Modifications

Boolean Typecasting

• String#to_bool
• Fixnum#to_bool
• NilClass#to_bool
• TrueClass#to_bool and FalseClass#to_bool
• Typecasting from Boolean and Nil