2009-09-05から1日間の記事一覧

prawn:Prawn::Document::Destinations#dest_fit_rect

#!/usr/bin/env ruby require "prawn" pdf = Prawn::Document.new pdf.link_annotation([0, 100, 100, 150], :Dest => pdf.dest_fit_rect(100, 200, 500, 500)) pdf.render_file(File.basename($0, ".rb") + ".pdf")

Manual:Error Reporting:Operators, Functions and Classes:make_error

>>> from lepl import * >>> make_error("foo") <function fun at 0xb7acad2c> >>> make_error("foo")() Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: fun() takes exactly 3 positional arguments (0 given) >>> make_error("foo")("abc", "bc", ["a"]) Error(.</module></stdin></function>…