CodeRay::Duo added for cool caching!

bench/caching.rb added t´for demonstrating this.

HTML Encoder: creates unwrapped output by default (still problems with that.)
Numerizing changed (doesn't try to prevent nesting errors)
Speedup: "::String" is faster.

1 files changed, 39 insertions, 0 deletions

diff --git a/bench/caching.rb b/bench/caching.rb
new file mode 100644
index 0000000..3f39fb9
--- /dev/null
+++ b/bench/caching.rb
@@ -0,0 +1,39 @@
+require 'coderay'

+require 'benchmark'

+

+N = 10

+$code = 'foo(Foo[:foo, /foo/m]); ' * 500

+Benchmark.bm 15 do |bm|

+	bm.report 'loading' do

+		CodeRay::Scanners.load :ruby

+		CodeRay::Encoders.load :div

+	end

+	bm.report 'CodeRay.encode' do N.times do

+		CodeRay.encode($code, :ruby, :div)

+	end end

+	bm.report 'Direct' do N.times do

+		CodeRay::Encoders::Div.new.encode_tokens(

+			CodeRay::Scanners::Ruby.new($code).tokenize

+		)

+	end end

+	bm.report 'Semi-cached' do

+		encoder = CodeRay::Encoders::Div.new

+		N.times do

+			encoder.encode $code, :ruby

+		end

+	end

+	bm.report 'Fully cached' do

+		scanner = CodeRay::Scanners::Ruby.new('')

+		encoder = CodeRay::Encoders::Div.new

+		N.times do

+			scanner.string = $code

+			encoder.encode_tokens scanner.tokens

+		end

+	end

+	bm.report 'Duo cached' do

+		duo = CodeRay::Duo[:ruby, :div]

+		N.times do

+			duo.encode $code

+		end

+	end

+end