Sha256: 4d5d29acbbe486b6d2759208c27782e4840f1236637642c33f22afc4beb8901c
Contents?: true
Size: 574 Bytes
Versions: 44
Compression:
Stored size: 574 Bytes
Contents
class String
# Adds a newline character unless
# this string is empty or already ends with a newline
# See https://unix.stackexchange.com/a/18789
def ensure_newline
empty? || ends_with?("\n") ? self : self + "\n"
end
def friendlish
I18n.transliterate(self).
downcase.
gsub(/[^0-9a-z ]/, '').
squish.
gsub(' ', '-')
end
def markdown_paragraphs
split(/\n\s*\n/)
end
def normalize_whitespaces
gsub(/([^[:ascii:]])/) { $1.blank? ? ' ' : $1 }
end
def file_extension
File.extname(self).delete '.'
end
end
Version data entries
44 entries across 44 versions & 2 rubygems