ToHtmlCrossref

• Class methods (1)
• new
• Instance methods (6)
• cross_reference (>= v1_9_3_125)
• gen_url (>= v1_9_3_125)
• handle_special_CROSSREF
• handle_special_HYPERLINK (>= v1_9_3_125)
• handle_special_RDOCLINK (>= v2_1_10)
• link (>= v1_9_3_125)

= private
= protected

Constants

CLASS_REGEXP_STR = '\\\\?((?:\:{2})?[A-Z]\w*(?:\:\:\w+)*)'

METHOD_REGEXP_STR = '(\w+[!?=]?)(?:\([\.\w+\*\/\+\-\=\<\>]*\))?'

CROSSREF_REGEXP = /( # A::B::C.meth #{CLASS_REGEXP_STR}[\.\#]#{METHOD_REGEXP_STR} # Stand-alone method (proceeded by a #) | \\?\##{METHOD_REGEXP_STR} # A::B::C # The stuff after CLASS_REGEXP_STR is a # nasty hack. CLASS_REGEXP_STR unfortunately matches # words like dog and cat (these are legal "class" # names in Fortran 95). When a word is flagged as a # potential cross-reference, limitations in the markup # engine suppress other processing, such as typesetting. # This is particularly noticeable for contractions. # In order that words like "can't" not # be flagged as potential cross-references, only # flag potential class cross-references if the character # after the cross-referece is a space or sentence # punctuation. | #{CLASS_REGEXP_STR}(?=[\s\)\.\?\!\,\;]|\z) # Things that look like filenames # The key thing is that there must be at least # one special character (period, slash, or # underscore). | [\/\w]+[_\/\.][\w\/\.]+ # Things that have markup suppressed | \\[^\s] )/x

Attributes

lib/rdoc/markup/to_html_crossref.rb