Class: String

Inherits:
Object show all
Defined in:
lib/drumherum/regexp.rb

Instance Method Summary collapse

Instance Method Details

#show_regexp(regular_expression) ⇒ String

Easy development of regular expressions.

Parameters:

  • regular_expression (Regexp) —

    to match with self

Returns:

  • (String) —

    result of the match



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# File 'lib/drumherum/regexp.rb', line 10

def show_regexp(regular_expression)
    if self =~ regular_expression
        "#{$`}<<#{$&}>>#{$'}"
    else
        "no match"
    end # if
end