Sha256: 1f3c1e5a681e768baeab999d08b4043bc9a240011eb8373d56bde2958868142b
Contents?: true
Size: 280 Bytes
Versions: 10
Compression:
Stored size: 280 Bytes
Contents
class Symbol
# Prepend an "@" to the beginning of a symbol to make a instance
# variable name. This also replaces non-valid characters with underscores.
#
# :a.variablize #=> :"@a"
#
def variablize
name = to_s.gsub(/\W/, '_')
"@#{name}".to_sym
end
end
Version data entries
10 entries across 9 versions & 2 rubygems