ljust(integer, padstr=' ')
public
Works just like String#ljust, only integer specifies characters
instead of bytes.
Example:
"¾ cup".mb_chars.rjust(8).to_s
"¾ cup".mb_chars.rjust(8, " ").to_s
# File activesupport/lib/active_support/multibyte/chars.rb, line 274
def ljust(integer, padstr=' ')
justify(integer, :left, padstr)
end