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Size: 542 Bytes
Versions: 14
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Stored size: 542 Bytes
Contents
class Array
##
# Split _string_ into an array. Used in
# conjunction with Highline's #ask, or #ask_for_array
# methods, which must respond to #parse.
#
# This method allows escaping of whitespace. For example
# the arguments foo bar\ baz will become ['foo', 'bar baz']
#
# === Example
#
# # ask invokes Array#parse
# list = ask 'Favorite cookies:', Array
#
# # or use ask_for_CLASS
# list = ask_for_array 'Favorite cookies: '
#
def self.parse string
eval "%w(#{string})"
end
end
Version data entries
14 entries across 14 versions & 3 rubygems