Type:
Class

Rake extension methods for String.

A String object holds and manipulates an arbitrary sequence of bytes, typically representing characters. String objects may be created using String::new or as literals.

Because of aliasing issues, users of strings should be aware of the methods that modify the contents of a String object. Typically, methods with names ending in “!'' modify their receiver, while those without a “!'' return a new String. However, there are exceptions, such as String#[]=.

toutf16

String#toutf16 => string Instance Public methods Convert self

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rindex

str.rindex(substring [, fixnum]) â fixnum or nilstr.rindex(regexp [, fixnum]) â fixnum or nil Instance

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succ!

str.succ! â str Instance Public methods Equivalent to String#succ

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bytes

str.bytes â an_array Instance Public methods Returns an array of bytes in

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b

str.b â str Instance Public methods Returns a copied string whose encoding

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tr

str.tr(from_str, to_str) => new_str Instance Public methods Returns a

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iseuc

String#iseuc => true or false Instance Public methods Returns whether

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capitalize

str.capitalize â new_str Instance Public methods Returns a copy of str

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lstrip

str.lstrip â new_str Instance Public methods Returns a copy of str

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*

str * integer â new_str Instance Public methods Copy â Returns a new String

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