diff options
Diffstat (limited to 'lib/erb.rb')
| -rw-r--r-- | lib/erb.rb | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/lib/erb.rb b/lib/erb.rb index 65a10f0d68..678f082b07 100644 --- a/lib/erb.rb +++ b/lib/erb.rb @@ -444,40 +444,6 @@ class ERB end Scanner.regist_scanner(SimpleScanner2, nil, false) - class PercentScanner < Scanner # :nodoc: - def scan(&blk) - stag_reg = /(.*?)(^%%|^%|<%%|<%=|<%#|<%|\z)/m - etag_reg = /(.*?)(%%>|%>|\z)/m - scanner = StringScanner.new(@src) - while ! scanner.eos? - scanner.scan(@stag ? etag_reg : stag_reg) - yield(scanner[1]) - - elem = scanner[2] - if elem == '%%' - yield('%') - inline_scan(scanner.scan(/.*?(\n|\z)/), &blk) - elsif elem == '%' - yield(PercentLine.new(scanner.scan(/.*?(\n|\z)/).chomp)) - else - yield(elem) - end - end - end - - def inline_scan(line) - stag_reg = /(.*?)(<%%|<%=|<%#|<%|\z)/m - etag_reg = /(.*?)(%%>|%>|\z)/m - scanner = StringScanner.new(line) - while ! scanner.eos? - scanner.scan(@stag ? etag_reg : stag_reg) - yield(scanner[1]) - yield(scanner[2]) - end - end - end - Scanner.regist_scanner(PercentScanner, nil, true) - class ExplicitScanner < Scanner # :nodoc: def scan stag_reg = /(.*?)(^[ \t]*<%-|<%%|<%=|<%#|<%-|<%|\z)/m |