class method

PrettyPrint.singleline_format

(?untyped output, ?::Integer? maxwidth, ?::String? newline, ?^(::Integer) -> ::Integer? genspace) { (::PrettyPrint::SingleLine) -> untyped } -> ::PrettyPrint::_Output

singleline_format(output=''.dup, maxwidth=nil, newline=nil, genspace=nil) { |q| ... }

lib/prettyprint.rb View on GitHub ↗

# File tmp/rubies/ruby-4.0.0/lib/prettyprint.rb, line 62
def PrettyPrint.singleline_format(output=''.dup, maxwidth=nil, newline=nil, genspace=nil)
  q = SingleLine.new(output)
  yield q
  output
end

This is similar to PrettyPrint::format but the result has no breaks.

maxwidth, newline and genspace are ignored.

The invocation of breakable in the block doesn’t break a line and is treated as just an invocation of text.

See also .new #breakable .format #break_outmost_groups also in 4.1 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0

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